Car wouldn't turn over. Suspected dead battery, but was afraid it could be the alternator or worse. Turns out it was basically a loose battery wire and some minor corrosion. While there, I had them go ahead and give the car a good look-over (just hit 150k miles). They identified a few problems and let me know before proceeding with the fix.All in all, very satisfied. Never felt pressured into doing unnecessary repairs, felt the price was very fair, will definitely be going back in the future (though hopefully not too soon, lol).