I had a motor policy with the Coop and decided to change my car with 3 months to renewal date. I contacted my broker who said the Coop would not quote for a change of car within this time frame. When I explained the new car was a updated version of my current car with sat nav and lumber support, same engine etc. he said it didn't matter and I would have to start a new policy at a cost of £336, which is twice as much as the original policy. I again stressed the point that I just wanted to change the car details which I was told again was not allowed. Insurance companies claim to be service organisations, I don't think this Company understand the meaning of the word. Keep well clear.