Pros-
Free Vacuums.....and that's about it.
Oh wait...I guess they do give you a free candy when you buy your wash.
Cons-
Slightly expensive for what you get
The people who work there hate their life. The last time I drove through the cashier wouldn't answer any of my questions with words he would only point to items. At first, I thought maybe he had a sore throat or couldn't talk. Buuuuuuuut then he started talking and yelling to a girl he worked with so apparently it was just me. I'm sorry but going to a place where people clearly hate their life day in and day out doesn't scream....come back and visit us.
Overall, the wash is ok. It's easy for the laziest of car washers since you don't have to ever get out of your car. I just wouldn't really recommend it.