As one of its deals of the day, Woot offers the Bobsweep Junior Pet Robotic Vacuum Cleaner for $139.99 plus $5 for shipping. That's the lowest price we could find by $59 and tied with last month's mention as the best deal we've seen. It automatically adjusts to carpet, hardwood, and other floor types and features a 1-liter dustbin capacity and remote control. Deal ends today.