Looking for opinions on which smoke detector to buy.
Mains powered sounds like a good idea, saves on battery cost.
Interlinked would be nice as one will be in an outbuilding.
I want a decent make, one that will not f*ck up like the cheap ones do. I've got a couple of cheap ones just now and they keep going off for no reason. No dust in them or anything. They also run the battery flat in a matter of months. They're optical. Is radiation better?