I'm convinced that Formula 409 is one of the best cleaners around. I use it to clean my counters, walls, woodwork, and the interior of my car, etc. What most people don't know, is that Formula 409 works wonders on a trail of ants. It's a great, non-toxic solution for house pests. Spraying ant poison is smelly and can be very harmful to humans when sprayed in the house, especially when toddlers are crawling all over the floors. My 409 not only takes care of the trail, it cleans the counters and floors in the process.