I personally think the warranty is a waste unless it is a Chrysler one. I had an aftermarket one for 5 yr 50k and it was hell every time anything happened. They constantly searched for an out. I eventually got most things paid but they would short labor hours. Last repair bill was for just under a grand AFTER the warranty paid their part. My dealer worked with me and I paid a couple hundred.
First repair was a computer, all injectors, intake manifold gasket and oil pan gasket. Was really a fluke tho.It's through my insurance company, USAA, they're very reputable and I've been with them for years so I don't anticipate any headaches with them.
Minus the headaches you experienced, did you get your moneys worth based on what you would have spent on repairs?