Personally, I'd rather they cut the range WAY down (10 miles per level, say) and got rid of the off-target roll. Then it would be like a powered-up version of dimension door; still useful, but not game-breaking.
I agree. Waterdeep to Suzail is an improvement, but I'd rather see it as Waterdeep to Evereska or Baldur's Gate. Still insanely useful, but not go anywhere, anytime.