Check Point has an article about HomeHack, breaking LG's "smart home" thing.

Now this is the ultimate PTZ...

One of LG’s SmartThinQ appliances is the Hom-Bot vacuum cleaner. The company presents it as a hybrid between a vacuum cleaner and a watch guard, with HomeGuard security that can send out alerts when it detects movement. This function is designed to enable users to turn on the built-in video camera positioned on top of the Hom-Bot vacuum, which then provides a real-time video stream to the smartphone application

Demo video: