I have AAA bundled for home-owners & auto insurance.
I'd had AAA for things like flat tires and dead batteries for 15 years before I thought about them for insurance. I switched to them because they were cheapest for me after shopping around a couple of years ago, but they've turned out to be more willing to pay claims as well.
A neighbor's tree limb fell on our roof during one of the recent storms and a random roofing guy stopped by to offer a "free inspection" on the roof as we were removing the tree. I figured it was probably a scam but said "what the hell, why not" and minutes later he was up on the roof circling in chalk a few dozen spots of hail & wind damage in addition to the damage the limb did.
An hour later we were on a call together with AAA about filing a claim and scheduling an official roof inspection. As it turns out, the company (Best Choice Roofing) is on AAA's contractor list. The BCR guy came back out on the day of inspection to make sure the AAA adjuster saw & recorded all the spots. It couldn't have been smoother.
The AAA adjuster was actually a 3rd-party adjuster who works on contract for a bunch of insurance companies. He made it clear that my roof was borderline and other companies that he works with (Farmers, State Farm, USAA, Liberty Mutual...I honestly don't remember all of them that he mentioned, but he definitely mentioned these) would have rejected my roof. But AAA is by far the most willing to fill the claim by a very wide margin. In fact, he said AAA has never failed to accept his recomendation for roof replacement in over 5 years of working with them. Within a week, I had a check from AAA for 90% of the entire roof & the final 10% came once the roof was finished. Smooth & easy.
The 3rd party adjuster & BCR both agreed that the other companies would have likely only paid for the damage done by the limb & not the hail. The limb ruined a section of shingles & one plywood board below was clearly cracked. I would have had to settle for a patch job or foot the bill for the difference between the two if I wanted to replace the entire roof (which is likely what I would've done).
In my case, AAA was cheapest. But even if it wasn't the cheapest, it being the most likely to actually pay out my full claim for a new $20+K roof has proven to be quite awesome.
With that said, I have no idea how this will affect my premium for next year. I would be a fool not to shop around after a roof claim, but AAA has certainly earned my first look.