I had a slow leak and found the culprit in my rear passenger tire...damn nail. I was on my way out of town and I needed it fixed.
Surprised to see how busy it was, the line at the free air check station was 3-4 deep. I parked and walked in and waited my turn for one employees to finish with a phone customer or someone in person. Once one became available I was greeted politely. When I mentioned how busy they were, he said this was nothing, that the weekends and Mondays were much busier. [I dropped in on a Thursday before 11am]
Don't expect to go through here in a hurry. But the service was courteous and very professional. Once they had my vehicle it took them about 40ish minutes to fix my flat. [That doesn't include the 15 or so minutes before I was officially assisted.] But in my experience that is pretty typical for many of these tire places.
I do like the fact they have the free air check station. Nice touch!