A few of the newer roms now remove the VZW provisioning check in the built in ICS wifi tether app. I run GummyNex 0.3 and there is no need to download the wifi tether app anymore. Just a heads up for those that aren't aware yet.
I have it working on my phone as well. The first time I used it after I turned off the connection I got a random reboot but haven't had any problem since then.
Not to change subjects how is GummyNex 0.3? Buggy or anything?
I have a Motorola Droid 3.
I have chosen that profile, but I am still redirected to the Verizon "Pay to Tether" site...
Any suggestions?