There are some data centres in the UK that use the waste heat to heat the local swimming pool. Seems a good idea, we need compute and we need heat, why not do both at once?
Surely it's not too much of a stretch to have datacentres contributing to local district heating systems either?
I had a 2023 hire VW Caddy while mine was getting repaired and it had real buttons on the steering wheel thankfully. The climate control was all on a touchscreen though which was awful. At least they had a button next to the wheel that would set it to demist the windscreen (change the blowers, heat and fan to Max) so you could do that without crashing.
Was so glad to get mine back with actual controls.