iRobot Roomba 650
Robots are awesome, vacuuming sucks. Enter the robotic vacuum cleaner!
It can be pre-set to get to work up to 7 days a week, recharging itself at its base station whenever it needs to with its sophisticated suite of sensors it gets into all the nooks and crannies navigating around obstacles, it has cliff detection so it will not drive off steps.
You are going to love this little guy so much it’s going to be hard not to give him a name.
Mine is called Voltron.