grannyactivist I know you are from a Social Work background and I can't tell you anything you don't already know, but I just wondered whether your inlaws have asked for a carers' assessment for themselves? I know such assessments are pretty useless as they do not usually result in services being offered, but they can sometimes highlight a shortfall in support and help to focus the professionals' minds on what is needed.
I'm sure you already know that one of your inlaws will also be the person's 'nearest relative' under the Mental Health Act which means that they have the right to request a Mental Health Act assessment, and to be consulted if they feel the situation is becoming a serious risk.
I do understand what you say about the system not working, mental health is the one field where Social Workers do not seem to be expected to practise in the way they do in other service areas, and it can be very frustrating. 
Police launch an investigation into Ann Widdacombe death
Storing potatoes in the fridge.




for you but it dosent express how much I feel for you having been through this minefield myself..none of the emoticons say it all adequately and will be thinking of you today,please let us know how you are when you come back....love nelliexxxxxxx