Issues with national general claims?

I have been contacted several times by Thomas Kruk to take the Good sam Extended warranty. I just came out of a bad experience with Cornerstone United...too many exclusions and made up reason for not covering. Very leary of extended warranties. Sometimes I think self insuring outweighs the stress I've had to go through to have a claim approved. Just renewed with AAA for a year.

Cornerstone United will do everything possible to avoid paying a claim. My research with Good Sam hasn't been glowing either....READ THE CONTRACT CLOSELY THEN HAVE AN ATTORNEY TAKE A LOOK....BE READY FOR DENY DENY DENY.