@Help- Wifi chewing up data

Netflix can dynamically change how much data it uses based off its connection and the tv your using. So if you're using a 4k tv, it can use quite a bit. even a 1080p tv can use a bit. A 1080P tv can use 2-3gig an hour on average. If its a higher refresh rate, that can increase. A 4k can use 3-7gig an hour. So a typical 2hour movie coule be using between 4-14gig depending on your tv. That can chew through data quickly.