Waipahu, HI
I had a good experience here bringing in my Audi. The rear right tire kept setting off a tire pressure alarm. I refilled it with air three times, and realized it was a slow leak after it wouldn't take any more air the third time I filled it. Brought it here on a Sunday morning without an appointment, and they confirmed there was a nail stuck in my tire. They removed the nail and patched the tire in about an hour and a half. Thankfully it was only $57 or so for the patch, and I didn't have to buy a new tire. Glad I came here, as they were quick, and it's a convenient location.