If there's one thing I wouldn't buy it's an Android TV
Me neither, we have a couple of Panasonic 4k TV's which have a Firefox OS, there's still some slurp, but it goes direct to Panasonic and is blockable at the DNS level. The various UK 'on demand' providers are now requiring users to have an 'account' to get to know you better, two of them accept an email address of invalid@nowhere.com with no confirmation...