This is a shared shuttle, not a private ride, and costs $10 each way.
If you don't make advance reservations, expect a 15-30 minute wait.
During big weekends like Comic Con, advance reservations are necessary.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.