I have realised my smoke alarms are possibly no longer adequate.
I live in a 4 story house (basement, ground, 1st, attic floors)
Do I need a smoke alarm for each landing / hallway - ie 4,
& a Separate smoke alarm for living room & heat one for kitchen ie 6?
I'm on income support as a Carer - anyone advise where I can obtain legally compliant alarms which don't need wiring in (old house... & thick walls) ???