I hate my "double flush" loo, which I'm pretty sure was fitted by an incompetent ape that couldn't type the Mr Men books (luckily I also have a proper one to use).
About the bulbs - I sew, using LEDs gives me migraines. I've tried different brightness etc, but I still can't use the damn things for more than 20 mins before feeling ill, so I'm sticking with incandescent. There is an upside - one side of my hair dries faster after a shower...
EVs. They all seem to be enormous. I like a small, simple petrol car, manual gearbox, handbrake not a button, no tech other than a CD player, opens with a key attached to my keyring. I do not want to open it with my phone, because then I'd have to buy a bloody phone as well. I'm sitting this round out and waiting for Hydrogen.
Don't ask my opinion on Air Source Heat Pumps.
One thing though. Somebody, somewhere is making a fortune (not just Leon) out of Green tech...and not all of it is that "green" or an improvement.