MUC/ZRH/FRA-LAX and RT is my standard shuttle.
I cannot differenciate if a service is redered because of F or because of Hon Status.
1) Departure PA: They ask if you need help finding your way to the lounge, I always say no..
2) Priority Lane at security. Pretty esotheric. Last time it directlz lead me to the porno scanner :/
3) F-Lounge: There is a small lounge just for Star F-Pax, Hon Circle are treated as *G and have no access. It is just smaller, more silent, that is all.
4) Lounge PA can accompany you to the gate and arrange preboarding
5) Preboarding upon request with Gate Team
6) PA upon arrival in jetway (guess it is HON feature), can be helpful with the immigration cue, can put you infront the aircrew/CD immigration booth (happened to me 1 time in 25 trips) but most of the time bring you to the shortest cue. Will pick up your luggage and put it onto a cart, shows you the best way to the shortest cue.
That is pretty much it.