Enhance

On a scale of 1-10, how irritated and/or pissed should I be that one of the people I share my Netflix account with (brother/sister-in-law, mother/father-in-law) upgraded my Netflix account to the Ultra HD package without asking me? You have to do it from a logged in computer and not the app.

Bear in mind that I've never once asked any of them to help pay for it, but none of them have ever offered, either. It's only a $4/month difference, but to not even ask or gives a heads up?