https://www.openlearning.com/u/carrillotran-som41w/blog/HowToExplainRoboticHooversToYourGrandparents Top Rated Robot Vacuums A robot vacuum is able to keep the floors clean enough to cut down on the frequency with which you need to manually vacuum. Select a vacuum that is well-trained in navigation, can clean corners and stairs, and that has a large bin that will need to be emptying every so often. There are models that can mop and charge themselves This is an advantage that is essential for families with children or pets. The top performers in our tests have good ability to overcome obstacles. 1. iRobot Roomba i3+ EVO The i3+ EVO is identical to its sibling the i3 EVO. They differ only in that the i3+ has self-emptying capabilities. The i3+ is a good option for those who want an entirely automated, hands-free cleaning experience, but want to manually empty the robot's dustbin when it is full. Both robots are adept at picking up surface debris off carpets and hard floors and they're very adept at moving around furniture and other obstacles. iAdapt navigation software creates smart maps of your home that aid the i3+ EVO to navigate and clean in a manner that maximizes efficiency. The i3+ does not have obstacle avoidance capabilities like the i7+ or any other top-rated robots we have test. It can get stuck on power cords and socks and have difficulty navigating between different surfaces like rug and hardwood. iRobot recommends clearing areas in which the i3+ EVO will vacuum prior to when you use it, including getting rid of any toys or clutter it might encounter. It's also recommended to keep the dustbin and filter clean so they do not become blocked by dirt. When the i3+ EVO’s internal bin is empty or the battery is not fully charged, it returns to the docking station and automatically emptys the dirt into the docking station's external dustbin. It then continues cleaning from where it started. The i3+ EVO's battery can last for about an hour and a half continuous u