This is what I was talking aboutYTTV allows you to share accounts with up to (I think) 5 family members as part of your subscription.
Location requirements work the same if you're sharing your YouTube TV membership with a family group. The family manager sets the home area, and all family members must primarily live in the same household.
Family group members need to periodically use YouTube TV in your home location to keep access. Otherwise, the family manager will have to change the home location. If the family manager can't change the home location, family group members will need to get an individual membership.