I have had several instances where I will go to a map, go to character select, go back in and wind up across the map.
So far I have noticed:
Sparkfly that I will end up at Braggi’s Stead Waypoint (doesn’t matter where on map I am) When I am trying to find an empty map for teq this is problematic and requires me to burn 2 silver everytime I go back in.
Divinity’s Reach will warp me to Dwayna’s Waypoint usually from Royal Terrace, but has happened elsewhere in DR as well.