I'm 50/50. Sometimes its a bit of a nuisance, but on others it seems to heighten the tension a bit. My only real complaint with is is having to click again to roll - just roll the die when I click on whatever spawns the roll. But, then again, I can see the argument for wanting it to be a second click, especially if you were playing with a group.
My suggestion would be to make the whole thing an option that can be turned on or off based on the users tastes.
