The average mis-sold payment protection insurance (PPI) claim is in the thousands of pounds, and some receive as much as tens of thousands. If you took out a credit card, loan, overdraft, mortgage or other lending product before 20th April 2011, you are very likely to have been mis-sold payment protection insurance. The rules around PPI are complex, but generally you may have been mis-sold PPI if you were sold it without your knowledge, with the impression that it was not optional, wit...