Never anything official, and I do it rarely, so it doesn't really change my access pattern. I only tether when I'm in a coffee shop and the wifi there is bad. I

Never anything official, and I do it rarely, so it doesn't really change my access pattern. I only tether when I'm in a coffee shop and the wifi there is bad. I'm not the sort of user that streams Netflix via tethering or something, although I know those people exist.