Good advice Rob, we have used route taxis a few times but we did not flag them down, I figured they were having a slow day so were looking to pick up some fares and most likely get more from tourist, not sure if we really should e using them t all now, We never felt un safe but couple times were crambed in with their family members but never a bus experience but probaby we should just wave them on. Usally when that happene we r either going from the cliffs to the beach or visa versa