I don't see why not. We've used our Lightning multiple times to help new EV owners get to a charging station :). A couple of days ago a new Tesla owner was stuck at an EA charging station, not realizing they didn't have an adapter for it. Fortunately I had my mobile tesla charger and was able to...
I'm hoping they start with the full EV also, I haven't seen anything specific except for they are doing the Traveler first then 7-8 months later starting on the Terra.