Would be interesting to see some stats on this but I feel we're on a hiding to nothing.
How many instructors (where and when possible) recieve a FIS from a LARS or similar service during instructional flights and do you find it a hinderance (especially when the freq is noisy!) or a relief? I know that a FIS or even RIS is not an exchange for maintaining a good lookout but what is your opinion on it helping you focus more on teaching the lesson?
VFE.