So you are tired of your robot vacuum not avoiding cords or even pet waste in your home? The iRobot Roomba j7+ can help. It comes with iRobot Genius 3.0 with PrecisionVision Navigation, so it will get smarter the more you use it. It can get to work when you are away. It also gives you cleaning time estimates.
The iRobot Roomba j7+ comes with voice and app control. It has a base to empty itself for up to 60 days. This robot has a 3-stage cleaning system. You can find out more about it here.