It's only the top few models. It's using some kind of image analysis to recognize landmarks and help it navigate. The video would have to be processed onboard

It's only the top few models. It's using some kind of image analysis to recognize landmarks and help it navigate. The video would have to be processed onboard, because wifi isn't require for the Roomba to work. I'll have to look at my router's logs for the Roomba, it should be pretty obvious if it's doing any amount of video uploading.