Robert has a whole set of youtube channels on electric vehicles and other renewable technology. It’s quite impressive what he does now but I always see Kryten in him, strange.
He's done a lot of things, but for my money the "Scrapheap Challenge" show was his best.
(This is a show where two teams are left inside a scrapheap and given a day, or so, to build a contraption/device.)
He was just so enthusiastic about all the teams, and seemed genuinely interested in both the design, the building, and the performance of whatever it was they were being challenged to build.
But I can't say I've ever heard of that before, or seen any. I used to watch the UK series while having lazy breakfasts every Sunday morning with my then-partner.
https://youtu.be/TUi03zA4DAM?si=F55U2fbHjGcksHaK