A chip in the camera. And it runs on wifi. If that camera was the one taken it still sends the images to a device like an App.
I can unlock my door or change my thermostat and even turn some lights on and off from my phone anywhere.
They’ve clearly gathered other tech. Her phone was reported left. Might be from that.
Since Director Patel said backend systems, must be something still on Google servers in digital form while connected to wifi.
So, an AI generated video from a cancelled account.

I hear ya. But can you do those things if you cancel your electric account, or don’t pay your phone bill? Will you computer still send emails if you don’t pay your wifi/internet?
But your doorbell cam....I guess that’s different.