I'd be surprised if they didn't have some project on home robots. While I would like to see Amazon have a program for making robots that do useful tasks like di

I'd be surprised if they didn't have some project on home robots. While I would like to see Amazon have a program for making robots that do useful tasks like dishes they are probably going to make something more like an echo on wheels. The technology needed to do this is fairly mature. Robot vacuums have been on the market for years, robot vacuums with SLAM have also been on the market for years. They aren't perfect and can't operate in a very cluttered room, but this is probably acceptable for an 'echo on wheels' application. In my opinion this is a bit creepy. Now one would be putting an Amazon device capable of sensing and actuation in their home. And not just sensing, enough sensing to map a house and perhaps keep track of where people are. If the robot does image recognition, so one can say hold up an empty box to buy more on amazon, that's even creepier. As the only practical means of doing this would be to send images to amazon's servers.