I’ve heard AAA is pretty decent. Insurance companies are very much a case of your mileage may vary.
Not really my area of the business, but from what I’ve seen of it, there’s a big ol’ guide of estimating that insurance companies have. Parts costs and labor times. So when there’s a big discrepancy between what the body shop wants to charge and what the insurance thinks it will be, they send an adjuster/inspector out to the body shop. Then the body shop has to “sell” that person as to why they need more time and parts to make the car whole again.
I’ve been a part of the last sentence there several times even though I’m not a body shop. When a rodent chews up a wire under the hood. We want to replace the entire wire harness, the insurance wants us to dig out the damage and graft in a repair to that wire. The difference in cost can be just absurd. Case in point, recently we had a Urus with a few wires chewed in the cowl. It’s part of a huge wire harness that spans pretty much the length of the whole vehicle and is quite the ordeal to replace. A few weeks later, another Urus with almost an identical rodent damage situation comes in. First Urus, the customer’s insurance approved the full harness replacement which I believe was well over $25k all in. Second customer’s insurance told us to kick rocks and only was willing to pay about $1200 for diagnosis and wire repair. We showed them documentation from Lamborghini stating that any modification to the wiring will void the warranty. Insurance did not care. Customer went ballistic, but our hands were tied. Ugh.