I live 15 minutes from STN and have not seen any local TV, or heard any local radio, ads. That doesn't mean however there haven't been any!
I am booked to go STN-BFS-STN in May so will sample a WWW service for the first time. So far not over impressed, as the "add-ons" to the advertsied flight price were considerably higher than I expected and the flight times have been changed.
I hope WWW are sucessful from STN because there further potental routes from STN which WWW may wish to try e.g. Frankfurt,