No issues with this Auto Bell. They get the job done and the workers are fine. I've been here a few times since living in charlotte for 7 years. It was the closest one while I was in college so that was a plus.
From experience I know that Auto Bell can cause issues. But you run that risk every time you send a car through any automated wash. If an issue is caused I'm certain that a manager on duty will work it out with you. Just don't be a jerk about it. I know your car is your pride and joy and if you feel so strongly about your car maybe you should just wash it yourself or take it to a professional detailer.
Don't take a 60 thousand dollar car to get a 20 dollar wash. That's you being tight on your end. If you see they missed something point it out to them. Whether it's a hot day or a super cold day it's easy to slip up sometimes when you are washing 150+ cars a day.