not that i know off...
plus rooting does open your phone up to spyware and viruses which is why i personally dont root my phone.
For instance, before i joined the wonderful world of Droid, i had a blackberry that was "unlocked" this allowed me to do allot more with my phone (delete unwanted apps, and use other cell towers as my own for no extra cost) but what i didnt know at the time was because my phone was unlocked people(hackers) could spy into my phone gaining my personal info. (credit cards, email passwords, even emails themselves) now although im not a tech junkie i do believe that rooting(according to a friend of mine) can also have this happen.
like Kelmar said though rooting is a personal choice it has disadvntages just as much as non-rooting does trust me i know.
Research and find out for yourself is the best advice i can give at this point