Review on McKees 37 MK37 932 Concentrate Fluid_Ounces by Logan Goozmer

This is my favorite automotive product of all time. It's the simplest device on the planet, does exactly what it says on the tin, and works in a car for at least a few months. I bought a concentrated bottle to save money and it's as good or better than the pre-mixed bottle. I treat it like gold, so I'm not even going to keep it outside with the rest of the stuff in the car. This gem is safely kept indoors. I'm telling you, if you love your car, get this. It costs money.