Our place has down lights, 4 in each bedroom. And like a bazillion in the lounge/kitchen.

To actually use them as smart lights, I'd need a few. And half the lights are built in so only some rooms actually have sockets to put bulbs in. It's a 50s house that's been renovated and extended multiple times over the decades, so it's not very consistent in terms of lighting (or anything).

I'll probably try to come up with a better plan of what I actually want to do, rather than just adding things because they sound cool.