If you or your spouse ever have to use your mortgage insurance, will your claim be denied? If you got it from the bank, there is a distinct possibility that it will.
Mortgage insurance is actually just a life insurance policy based on the value and length of your mortgage. Its purpose is to pay off the remainder of your mortgage if you or your spouse should die. The surviving party then would not have the burden of paying off the mortgage on their own. The benificiary is the bank (not your spouse) and the value of the policy diminishes as you pay down your mortgage.