So I am a proud new owner of a precious Nexus 7! I am definitely planning on tethering with my GNex, but my question is, what precautions, if any, should I take so that I don't get busted by Big Red? I know they don't like it when we use our unlimited data how we want, in fact, I know they don't even like that we have unlimited data these days. Are there any tips I should follow to prevent myself from being caught? Or is it just a hit or miss deal here, where I could tether like 500MB of data and get busted just from that? Thanks in advance to anyone who might have some input on this!