Does Android TV require WiFi?

Yes, it’s possible to use the basic TV functions without having an Internet connection. … You can connect your TV to the Internet during the Initial Setup or via Settings/Network screen at any time after the Initial Setup.

Does Android TV box use a lot of data?

720p movie uses anywhere from 0.7GB – 2GB. A 1080p is gonna use anywhere from 1.5GB to upwards of 10-12GB depending on encoding. TV shows can be anywhere from 150MB – 1.5GB depending on quality and length.