Try to press "V" when you are near a wall, preferable near in a corner.
When your character is outside the building (for just a second), logout immediatly. Next time you will be outside building probably. For me it works every time.

Nope, is not any sort of ad.
Its just experience with other games.

A way to combat those who use hacks (especially the hack of ESP).
But if you have fun allowing others to use hacks, then is fine for me.