… and just got "Sorry to hear the trouble with the trade hasn’t been sorted. A Disputes Officer in our team will be reviewing this under our Buyer Protection policy and will be in touch within the next four weeks." That's just embarrassing.

Another problem I've encountered is that I use Ublock Origin which lets you block ads and large pictures etc - when I come to my page with the pictures I have to disable the picture blocking.

I would doubt that it is not causing serious harm when people use it as a security camera to monitor their garden or driveway and it turns out what they want to monitor is not even in the range of the camera. You are also paying quite a bit more for features that simply aren't there, and as it is a power seller with over 22,000 positive feedbacks, and if he sold 1,000 of the cameras, then he defrauded people of about $30,000.