There's a long background story here which I won't go into but suffice to say we (my siblings and I) are all horrified that my DDad has signed a contract for work (house) that he cannot get out of.
There may have been a slim chance of over turning the contract but as it would involve solicitors my DDad had decided to go ahead with it.
We are now waiting to see if the work is carried out in a timely manner and to good standard.
I'm not 100% of the details but we think there was work proposed that really didn't need doing.
Anyway. It is very out of character for my DParents, he (DDad) especially is usually very methodical and measured.
So , we're wondering what can be done to protect them? I don't think PoA is needed just yet but can the Bank do something to put a stop or a delay on any transactions?
Not stopping him spending or anything, we (myself and DDad ) went out in May to buy a tumble drier. I looked online then we went to Currys and he bought it (£200 or so)
He was going to change his car (2002 model) to upgrade ( not new but new-er) but had the MOT , some work done it passed so he said "I might as well keep it )
So you see he doesn't just lob his money around . Which is why we're
that he's done this recent purchase and we're thinking he was pressured but cannot prove this.
If you've got this far , well done 
we don't live near which is another problem but I will hoik him into the bank when I next see him.