In the past few months, we have covered plenty of decent security cameras here. In the near future, you can use robots to keep an eye on your home. Take the Robelf for instance. It is a home security robot with a removable camera lens that can automatically monitor your home. Robelf alerts you when there are any issues.
You can use the robot to educate your children, capture videos, control smart home devices, and do a whole lot more. The robot uses obstacle sensors and an indoor positioning system to move in your home and stay out of trouble. Its Elf Eye is a removable camera that you can play anywhere to record video. This smart robot is expected to ship in July 2017.