the bed's in my tribe house are not working anymore good, normally they are like trampoline, but they don't bounce anymore ?

Yeah, I noticed this last night; but this was a bug eons ago and I don't know if it was ever fixed.

It was never fixed from the last time they broke(I think it was a few months ago)

I noticed this too, whenever I'm in utility and I try to bounce on one it doesn't actually act like a trampoline. I thought staff would just fix it in a little while.