I noticed some gliding when the brakes were applied. I only left the shop and went about a mile and a half away, but as I was returning homeward bound, I still notice the gliding so I stopped back at the shop before I left the area to let him know my concerns turned out. There was minimal brake fluid and he added more so so far I’m happy but I still have a long distance drive tomorrow. It involves 35 mile round trip to a Mayo Clinic. I mentioned that if I still have problems, I would let him know.