I don't know... Probably not. There are alternate solutions though
A) if you want your unit to go to certain places (like in a circle or down a path) then simply use regions and order the unit to go from region to region.
B) if you want your unit to just run around randomly you can use the ability wander, or trigger the unit to move to a new location on the map every X seconds.
I've tried it out but to no avail.
Best way would be a big waypoint system, yet that would be quite hard with GUI access only. Unless of course you only have a certain number of units performing that stuff...
I do know this - xenforo dropped the ball by not keeping the vbulletin reputation comments as a feature. The loss of the Reputation comments data when we switched to Xenforo really was the death knell for the site when it came to all the users that left. I know I missed it so much and I got way less interested in the site when that feature was gone and I run the site.
I'm on a page about incorrect corrections, and spent the better part of like two hours trying to get someone to understand that -5^2 = -25, not 25, and then that post had comments get reposted because that group is self sustaining, and that person was in turn trying to explain what I just explained to them. And I'm taking that as a victory