I agree with pixie - as someone who is reasonably responsible/sensitive, I could do with help at times - wit getting a 11+ stone mother to go up to bed when she is super-tired - as to the legality of things like home-security, I have a good knowledge, but I know many do not understand the limits.
Now, to encourage training and support, what I would add is that the government ought to pay decent carer-at-home income for those keeping their beloveds out of the cost sinks called hossies or socially funded allowances - and respond more proactively to care claims. On that score, I put in for higher attendance allowance last July and, just after Christmas, I had a form to fill in - that went duly off - and where are we today, May the 21st, zippo.