I get everyones point on sharing, etc... I don't really see a difference if I use an HDMI cable to stream to a TV than use data to stream to a device that will do the exact same thing. This is when I don't have wifi available obviously.
Just sharing my opinion.
Edit: Also, why such limits on the Hotspot features for all of the carriers, esp. Verizon? For instance, it's already LIMITED and you still have to pay an additional fee to use that limited Hotspot from the usage you're already limited to? It seems like they're double dipping. So I never felt bad when I did it on Verizon. =P