Roomba or affectionly called "Robot" (on the tv show Arrested Development) is every full time working Mom's dream. This thing picked up every cheerio, graham cracker crumb, and dust bunny off the floor. The best thing, this was all done while I was at work. I came home and viola, a spankin' clean floor. Now only if it did laundry too!
(This is not a paid advertisment for Roomba).