The iRobot Roomba 675 Robot Vacuum is one of the most wished for automatic vacuum cleaner robots. It features a 3-stage cleaning system that loosens, lifts, and suctions dirt, dust, and pet hair from hard floors and carpets. With its Wi-Fi connectivity, you can control and schedule cleaning sessions using the iRobot HOME app. The Roomba 675 also has a built-in dirt detect sensors that alert the robot to work harder on concentrated areas of dirt. It has a runtime of up to 90 minutes and automatically docks and recharges when the battery is low. This robot vacuum is a popular choice for those looking for a convenient and efficient cleaning solution.