so I have a netflix account, 1 dvd at a time, an dI have a roku at my house. My girlfriend does not live with me, she has her own house, and she does not have a netflix account. If I bought a roku for her, would I have to buy her a netflix account of her own, or could we both have roku's in different houses under the same Netflix 1 at a time account?
If you upgraded to the two at a time plan, that is perfectly acceptable under the Netflix TOS. Keeping your current plan with two Roku's connected to it is not. I think it still works, but if Netflix were to catch on, they may try to charge you some fee or cancel your account for violation of the TOS. Not sure.