Like AFFF says, that's the way I like it. On the occasions I have called for them (at LGW) they have done EXACTLY that (and used intelligence in positioning knowing the nature of the emergency) and followed me (at a safe distance) down the runway. Certainly NOT at the station - after all Rainboe and 411 (who didn't read Intruder's post properly!!) might well spear off the runway into the station or holding area and take out the whole damn lot!