Windex Sprayer
I'll have to "ditto" Dan's remarks about my "SprayMate". It leaks around the top and leaks into the car every time it tips over. Which given its less than flat bottom and high CG is often. Next, The threads failed and I had to do surgery to get the top back on. And, the elastic that holds the end of the towels down didn't last very long. In short -- I haven't been too happy with mine.
I've recently switched to using Dirtex for my cleanup and since it's in an aerosol can my SprayMate has become a place for the paper towels. If I ever turn that big rolling tool box into a flight box I guess I'll just put a paper towel bar on it and be done with this problem.