The winter is coming, so I cannot wash my cars more frequently than in the summer. (Note: I hate going to those touchless car washes in the gas stations and I do not like line-up waiting for the pressure car wash). However, I read another discussion forum regarding a car/boat/rv wash detergent called "Quick & Easy Wash" (QEW), and they are good for washing cars and whatever inside the garage during the winter time.
Anyone tried this QEW before? If so, do they have the same cleaning ability like the regular car wash detergent?