There may be different answers to this, but for me, the CM offered to push me, and then she waited while I rode and pushed me back to my ECV. Very nice. Last trip, I asked the CMs at Pirates, since I go on a lot of solo trips. The ride was down at the time, but they said that anytime I wanted to ride, they'd "take care of" getting me to ride even though I was solo. I figured that was their way of saying they'd push me, since that's what happened at Pooh. However, since it's only happened once (a solo trip where the CMs did the pushing) I'd like to know from someone with more experience.