Silicon ChipThe Fox Report - October 2022 SILICON CHIP
  1. Outer Front Cover
  2. Contents
  3. Subscriptions: PE Subscription
  4. Subscriptions
  5. Back Issues: Hare & Forbes Machineryhouse
  6. Publisher's Letter
  7. Feature: Forget leaves on the line! by Mark Nelson
  8. Feature: The Fox Report by Barry Fox
  9. Feature: Net Work by Alan Winstanley
  10. Project: SMD Test Tweezers by Tim Blythman
  11. Project: Tele-com Intercom using analogue phones by Greig Sheridan and Ross Herbert
  12. Project: TOUCHSCREEN AND REMOTE DIGITAL PREAMP WITH TONE CONTROLS by NICHOLAS VINEN AND TIM BLYTHMAN
  13. Feature: Self-Contained 3.8GHz Digital Attenuator by Jim Rowe
  14. Feature: Circuit Surgery by Ian Bell
  15. Feature: Make it with Micromite by Phil Boyce
  16. Feature: Max’s Cool Beans by Max the Magnificent
  17. Feature: AUDIO OUT by Jake Rothman
  18. Feature: KickStart by Mike Tooley
  19. Feature: Electronic Building Blocks by Julian Edgar
  20. PCB Order Form
  21. Advertising Index

This is only a preview of the October 2022 issue of Practical Electronics.

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Articles in this series:
  • (November 2020)
  • Techno Talk (December 2020)
  • Techno Talk (January 2021)
  • Techno Talk (February 2021)
  • Techno Talk (March 2021)
  • Techno Talk (April 2021)
  • Techno Talk (May 2021)
  • Techno Talk (June 2021)
  • Techno Talk (July 2021)
  • Techno Talk (August 2021)
  • Techno Talk (September 2021)
  • Techno Talk (October 2021)
  • Techno Talk (November 2021)
  • Techno Talk (December 2021)
  • Communing with nature (January 2022)
  • Should we be worried? (February 2022)
  • How resilient is your lifeline? (March 2022)
  • Go eco, get ethical! (April 2022)
  • From nano to bio (May 2022)
  • Positivity follows the gloom (June 2022)
  • Mixed menu (July 2022)
  • Time for a total rethink? (August 2022)
  • What’s in a name? (September 2022)
  • Forget leaves on the line! (October 2022)
  • Giant Boost for Batteries (December 2022)
  • Raudive Voices Revisited (January 2023)
  • A thousand words (February 2023)
  • It’s handover time (March 2023)
  • AI, Robots, Horticulture and Agriculture (April 2023)
  • Prophecy can be perplexing (May 2023)
  • Technology comes in different shapes and sizes (June 2023)
  • AI and robots – what could possibly go wrong? (July 2023)
  • How long until we’re all out of work? (August 2023)
  • We both have truths, are mine the same as yours? (September 2023)
  • Holy Spheres, Batman! (October 2023)
  • Where’s my pneumatic car? (November 2023)
  • Good grief! (December 2023)
  • Cheeky chiplets (January 2024)
  • Cheeky chiplets (February 2024)
  • The Wibbly-Wobbly World of Quantum (March 2024)
  • Techno Talk - Wait! What? Really? (April 2024)
  • Techno Talk - One step closer to a dystopian abyss? (May 2024)
  • Techno Talk - Program that! (June 2024)
  • Techno Talk (July 2024)
  • Techno Talk - That makes so much sense! (August 2024)
  • Techno Talk - I don’t want to be a Norbert... (September 2024)
  • Techno Talk - Sticking the landing (October 2024)
  • Techno Talk (November 2024)
  • Techno Talk (December 2024)
  • Techno Talk (January 2025)
  • Techno Talk (February 2025)
  • Techno Talk (March 2025)
  • Techno Talk (April 2025)
  • Techno Talk (May 2025)
  • Techno Talk (June 2025)
The Fox Report Barry Fox’s technology column A farcical system W hy do companies – like the telecom giants – make it look very easy to complain about their goods and services, even though the actual complaints process can be grotesquely difficult? Because they are under orders to do so. Since 2015, UK businesses have been bound by the Complaints Handling Rules to offer customers the opportunity to complain. Companies must tell customers that if they are not satisfied with the outcome of a complaint, they can (after eight weeks of trying and within six months of failing) escalate matters to the Legal Ombudsman, which was set up in 2010. Ofcom table It all looks wonderful on paper. Early this year, Ofcom, the body tasked with controlling telecoms, published league tables for complaints received about the UK’s major home phone, broadband, mobile and pay-TV firms. The number of complaints, said Ofcom, had fallen to ‘all-time low levels’ with ‘pay-monthly mobile complaints ... at the same historically low level as the last quarter.’ Fergal Farragher, Ofcom’s Consumer Protection Director proudly proclaimed: ‘Complaints have fallen to a record low, and we expect providers to keep working to achieve the highest standards.’ Perhaps it’s because the complaints process can be a waking nightmare of pass-the-buck confusion. Working on the principle that a few documented facts are worth a lorry load of moans, I documented my experience of using Ofcom’s complaints procedure. As with my documented experience of trying to complain to the ASA (Advertising Standards Authority) about smart meter adverts (see last month) the documents are available to anyone who has the clout to act on them. Again, if anyone wants to copy this article to their MP, feel free. The essential basics As previously reported in PE, I tried to complain on two counts about mobile provider Three. The company’s website had continued to advertise its bargainpriced 321 Pay As You Go service (3p per minute speech, 2p per text and 1p per minute data) for at least three months after prices were hiked fivefold. When I used my password-protected account with Three to query this, a series of staffers in Three’s Customer Services, apparently based in India and with very poor ability to write understandable English, repeatedly and incoherently insisted on full disclosure of just the kind of security sensitive PII (Personally Identifiable Information) that the public is continually warned against revealing. Three was demanding (sic): ‘Password that you have Set on the Account as memorable place and memorable name. As you can verify your account with the password only, For security of your account. So that we can help you get a better outcome on the account. Three will do its best to help you with a resolution. We would need below detail so that I can look into this query, please reply to us with your: Password (Memorable name or Memorable place)’ My reminders that I had only been able to contact Three’s Customer Relations by using my Account password fell on deaf ears. So did my concern that employees were requiring open email reveal of Personally Identifiable Information (PII), such as Mother’s Maiden Name. And so did my attempts at reminding them that once PII has been revealed it cannot be changed, unlike made-up passwords which can be endlessly changed. This is of course why most companies and banks now ask only for partially revealed PII. For example, when I recently contacted telecoms company EE, the Help Line requested: ‘For security, please can I take characters 1 and 4 from your customer services password on the account? Please do not supply your password in full.’ That’s the way to do it, Three. Take lessons from your competitors. Executive decision Using the recommended complaints system, I pursued the matter through to Three’s Executive Office, providing datestamped captures of Three’s out-of-date web page and raising concern over Three’s forced reveal of PII security data. Three’s Executive Office claimed, ‘We have access to archives, and I have checked our Die-cast enclosures: standard and painted Learn more: hammfg.com/small-case More than 5000 standard stocked enclosure designs uksales<at>hammfg.com • 01256 812812 10 Practical Electronics | October | 2022 website (and) see no reference to 321. Is it possible this was on another site?’ Three’s Executive Office also supported its Customer Relations demands for PII personal data as ‘correct’ and ‘couldn’t have been avoided. We ask customers for two passwords and suggest these should be a memorable name and place. For now, this won’t change...there is (sic) no shortfalls in our process’. And so, to the Ombudsman So, I took the officially recommended next step and lodged a complaint with the Telecoms Ombudsman, filing copies of my correspondence with Three about PII security, along with captures of Three’s web site when it was displaying woefully out-of-date pricing. The Ombudsman does not communicate directly by email; correspondence is posted on a secure noticeboard and alerts sent by email. While the system may be secure and easy to use for those who use it every day, it is far from intuitive. Complainants are asked to upload evidence in support of their case to this online board. Bizarrely, the list of file types that can be uploaded does not include HTML web page captures. So, the complainant must convert HTML files to another format such as pdf, which not only requires IT skill and specialist software but also will often alter the date of the capture, thereby undermining its value as evidence. Fortunately, some of my captures were PNG files, which the Ombudsman’s system does accept. These show the capture date – but only if someone knows the simple method of revealing date metadata (Right Click, File Information or Properties, Details). Three told the Ombudsman: ‘We have also checked our archive website and can see no record that the incorrect prices were advertised’. The Ombudsman duly rejected my complaint. The Investigative Officer wrote: ‘You have provided screenshots which have been copied and pasted from Three’s website. These do not show the date these were grabbed.’ Could it really be true that the Ombudsman does not know how to check evidence file date metadata? The clue may be in the way the Ombudsman’s Investigative Officer then got himself in a monumental muddle over the timescale for filing an appeal against what looked like a technically flawed judgment. Pass the buck After failing to respond to queries the Investigative Office ‘extended the decision Practical Electronics | October | 2022 window’ to a week earlier than the previously set deadline. I duly appealed the Ombudsman’s decision, explaining how to reveal the creation date of a graphics file (JPEG or PNG). The Ombudsman then reversed its decision, but on technicalities rather than the main issues, saying only equivocally ‘I find it more likely than not that it (Three) failed to update the information regarding its price change in a timely manner’ and adding ‘we are not able to impose any punitive fine or punishment as this action is outside of our remit and is the responsibility of Ofcom.’ The Ombudsman also backed Three’s right ‘to request a password in order to verify an individual’ – which was never in dispute – adding that the Ombudsman ‘cannot conclude whether an act or omission of a business constitutes a breach of the General Data Protection Regulations (GDPR). This is for the ICO (Information Commissioner’s Office). Ofcom’s website also refers complainers to the ICO as well as the Telecoms Ombudsman. In fact, I had already complained to the ICO as well as the Ombudsman. But – again side-tracking onto an issue that was never in dispute – the ICO brushed off PII data concerns by saying ‘we can confirm that the use of passwords for verification purposes is industry wide and is not a breach of the data protection framework. We suggest you contact the Ombudsman Service (as the most appropriate regulatory body) for further advice.’ So, the Ombudsman is referring complainants to Ofcom and the ICO, and Ofcom is referring them to the Ombudsman and the ICO, while the ICO is referring them to the Ombudsman. You couldn’t make it up. Actually, yes you could, if you were writing a Yes Minister script (https://en.wikipedia.org/wiki/ Yes_Minister). I also filed a complaint with the ASA about Three’s out-of-date advertising. This triggered a request by the ASA for permission to identify me to Three as complainant, which I gladly gave. But then – in line with the ASA’s (previously described) new streamlined and customer-unfriendly procedure – I heard nothing further and was left to guess that someone, somewhere deep inside the ASA did not think the issue was worth pursuing. Make a non-apology The Ombudsman had reversed its decision on technicalities, so Three was told to apologise. I had asked for Three ‘to acknowledge mistakes, apologise and make a donation to an agreed apolitical charity.’ The apology which Three offered contained no admission of any mistakes made and no commitment to make any changes, such as employing Customer Relations staff who are competent in the English language and stop requiring customers to compromise their data security by revealing PII secure data even after successfully entering their password. I quote Three’s offered apology: ‘I’m sorry for the issues you had .... This will be used for feedback into the business to prevent further instances of this’. You may think this inconsequential cotton wool does not add up to a meaningful ‘apology’. But the Ombudsman thinks otherwise and confirms it ‘meets the remedy requirements.’ For the sake of completeness, so that I would have fully documented evidence to show Ofcom, I used the Ombudsman’s own complaints system to complain about the Ombudsman’ handing of my complaint. Curiously, this process is conducted by conventional email, so is far easier to use. The Ombudsman’s Senior Customer Complaints Executive decently offered a ‘sincere apology’ and admitted that the Ombudsman ‘could have handled things better’. The Ombudsman also says it will now investigate its inability to accept HTML evidence. You may perhaps wonder why it needs a journalist to tell the Ombudsman’s IT people that if it is investigating complaints about websites, it should be able to accept HTML files as evidence. To tie things up, I asked Ofcom’s Fergal Farragher whether he has ever actually tried using his telecoms complaints system himself, and whether he would like to see my carefully documented experience of what happens when real-world people try to use it. Despite reminders, Ofcom’s Fergal Farragher never got back to me and no-one at Ofcom has asked to see the detailed evidence which shows what a Mad Hatter’s pantomime its complaints system is in practical reality. But soon after my ignored offer, Ofcom’s designated Consumer Protection Director – still Fergal Farragher – issued another public assurance that, ‘the overall level of complaints has been consistently low over recent months’. And Ofcom still misleadingly refers to ‘the number of complaints made to Ofcom’ when in the same breath Ofcom says crystal clearly that ‘Ofcom cannot resolve individual complaints, you should complain to your provider first (and) if you are unhappy...take the complaint to an independent ombudsman’. It’s another of those ‘you couldn’t make it up’ farces which UK officialdom does so well. 11