I didn't realise the home was just 'residential'. Yet you mention other residents wandering at night so presumably they have dementia too. To be honest, I think your mum HAS settled. A lot of the time she is fine and she seems to enjoy interacting with others (mostly!) But if she is at the 'top end' of what they feel they can cope with, a move now might be a good idea. None of us know what the future holds - your mum may become more aggressive at times or she may become more compliant as the disease progresses. I was really fortunate with mum's CH although I didn't realise the significance when I moved her there. They actually take a complete range of people, from non-dementia residents, right through those with quite bad behavioural problems, all sorts of nursing care and even end of life. It was only after reading of others on TP having to move their PWD that I realised I'd 'dropped lucky'. Will you get any choice of alternate homes?