i rooted mine, Stock ATT ICS. :) fyi.
---------- Post added at 06:38 PM ---------- Previous post was at 06:34 PM ----------
I agree... too many advantages over the warranty issue. for starters, freezing all the bloatware will make your battery last longer. NOT seeing them in the list of apps is awesome!! (yeah, i get irritated just scrolling thru a bunch of useless app. Titanium backup is a definite plus. Not to mention a slew of apps that are specifically for rooted device. ;)
I didn't bother to download/flash new ROM. The ICS from ATT works ok for me. If it is not broke.. I ain't changing it!