Murphy bed death

I had one of my sims upgrade the bed last night and it hasn't broken down or closed on her at all. I know some people were saying that unbreakable beds are still breaking down but I haven't seen it so far. Once it was upgraded she had no issues. If they are still breaking down after being fully upgraded, then that's another thing, that should be fixed to make them truly unbreakable but don't nerf them to not be deadly or the risk so low that there's no point in having them.