For those interested in using an alternative tether the Android WiFi tether project has posted a new beta.
This has access control by MAC address and shows speed & data transmitted/rec'd.
Up until this release I couldn't find any 3rd party tether apps that worked with ICS.
This just has a lot more control that the stock tether.
I've confirmed it works with SHOstock2 which is XWLP7
Get it here from my dropbox.... (this is a free app)
http://dl.dropbox.com/u/40674225/tether/wifi_tether_v3_1-beta12.apk
or the website.
http://code.google.com/p/android-wifi-tether/
This has access control by MAC address and shows speed & data transmitted/rec'd.
Up until this release I couldn't find any 3rd party tether apps that worked with ICS.
This just has a lot more control that the stock tether.
I've confirmed it works with SHOstock2 which is XWLP7
Get it here from my dropbox.... (this is a free app)
http://dl.dropbox.com/u/40674225/tether/wifi_tether_v3_1-beta12.apk
or the website.
http://code.google.com/p/android-wifi-tether/