I watched this Burglar walk right into TR rez the other day and he wasnt even in stealth.  He stood there for a bit and moved around behind the BA in the picture, but the one-shotters didnt activate.Dunno what his intentions were but I attacked anyway.  Ended up killing him in there and he didnt even react to being attacked.  Anyways just keep an eye out while in the rez, you may have a little buddy in there with you. :p