llSetPos used on an Avatar??

I read in the wiki that llSetPos or moveto could be used on avatar. I've used them plenty of times on prims, but I'm not sure about avs.

I really want to try to use moveto or setpos to make it so my av don't end up on the second floor each time it gets out of a first floor chair. It would then hump out of the chair and setposition back to the floor just infront of the chair. But although I read in the wiki that those commands can be used on avatars, I've yet to see an example.

perferedto see an example of an unattached prim telling an avater to move someplace. The avatar can either be sitting on or clicking om the scripted prim.

Please help.
InuYsha Meiji