Many want to stream movies from the net.. Bad idea usually Here is why:
First: if you are using campground WI-Fi.. You are branded a LEACH as you are sucking up major bandwidth,, You won't make your neighbors very happy.
And if you use your own cellular wireless internet.. Well, if your service provider sets bandwidth limits and over that amount you have to PAY PAY PAY..
Count on PAY PAY PAYING.
So, not the best way.. but the ONLY way, is to bring your own UNLIMITED bandwidth high speed internet with you from a cellular provider.
Of those.. I can not tell you who is best since I only stream 5 hours a month if I have the bandwidth.