[ECOVACS ROBOTICS via Amazon.com](http://www.passwird.com/links/67UKp4)has ECOVACS Robotic Vacuum Cleaner w/ Mop and Water Tank for **$134.98** with free shipping.

* Multiple cleaning modes (Auto / Spot / Edge)
* infrared sensors to avoid stairs and furniture
* Transitions between floor types, climbs inclines and crosses door sills up to 16mm