If you care about your cars paint, then use only touchless car washes if you don't have time to wash it on your drive way. Those car washes that touch your car with the brushes and have those hanging foam curtains all pick up debris and contaminants and get stuck on them from other vehicles, especially those guys that drive their work pick up trucks from construction sites. It will scratch your paint and leave swirl marks and especially when you look at your tail lights that have red will notice considerably all the scratches.
Just a tip if car about your car, and if your thinking selling it later down the road.
I try to wash (warsh in TX) every week and the place I go takes it off, would love to hand wash, live in apt's
Its been years ago but when I was married we visited my inlaws in PA in their trail blazer we went through a touchless one then to grove city, temps around 30 it was 25 when we got there couldn't open the doors frozen shut, but could open the back we all went out that way, i bet it looked funny