@Trevor-Jess0 I would not bother to do that. These days, everyone has their own streaming services. They can log in on any smart TV and watch under their own profile. Why go to the trouble and expense?
I include in my message that guests should be certain to have their log-in information, as I only offer a smart TV. I've never had a complaint.
They usually forget to log out, but I take care of that after they leave.
Kia