I recently decided to upgrade from my Droidx to the Droid Razr. One of the functions that I rely heavily on from my Droid is the wireless router feature to connect to the internet with. With the Droidx this feature was 95% reliable depending on my location. I purchase the Droid Razr on the day before leaving on a 10 day 2200 mile road trip form Tampa FL up the east coast to upstate NY, Ohio, Tennessee, Georgia and back to FL. I was sold on this phone because I was told that the 4g lite network speed would be a benefit to my router use. Unfortunately, this wasn't the case when I was able to connect via 3g or 4g I had real problems opening websites. Some sites worked fine and others didn't open at all. For instance Yahoo.com would open the biggest problem was that the program I used to access my computer in my office also failed to work. I would be able to log in but the desktop wasn't visible only a black screen.
I returned the phone and went back to my Droidx and everything has returned to normal.