i would guess, if you have to ask then there are no reasons to do it. The vast majority of people that own own android phones have no idea about rooting their phone and are no worse for it. rooting is not this magical procedure that will make your phone run better or faster. Rooting will not give you better reception.
What rooting does for you is give you the ability to customize your phone to make it "your own". It gives you the ability to run certain apps the require root. So if you are happy with the way your stock phone is then the simple answer is "there is no reason to root your phone".
YES I TRIED A SEARCH!!!
I'm not going to say I would have rooted my Droid with Saphire, over clocked it ect, and made it an even greater Droid then it would have been stock,, but what are the good reasons to root mt new Bionic?
Thanks,
Tom
It gives you the ability to run certain apps the require root.
For me using a root app to freeze a lot of the bloatware has made my battery life increase like crazy.
do you have the proper MOTO drivers installed? Motorola_PreRelease_Mobile_Drivers_5.2.1_64bit <- 64bit b/c I am running Win& Ult 64-Bit