Absolutely agree with this, but I would also recommend that you get someone like Age UK or Citizens Advice to help you fill it in as it is very easy to downplay problems. I was advised by DWP to fill it in assuming that it is the worst day from hell and also that different people will be reading each question.This allowance is not means tested and if a person is self funding their own residential care, they are still entitled to it . Follow the link above. You can apply for your dad as his attorney.