I’d add smart TVs to this category too. I had a device get compromised on my network (QNAP NAS, not recommended), so I locked my network down pretty hard (UPNP partly the culprit). My Samsung TV began having problems. After a few rounds with customer support I realized I was running into a problem with a feature, not a bug. Then I disconnected my screens from the internet and switched to Apple TV. I figure at least then there is a little pushback to the data scraping. And FYI I saw the same thing with Amazon Fire that you did.