I needed a way to mount my XBee and be able to test it in different locations to find a good place for it. Here is a print I made to be able to mount it over a plug, pretty non intrusive, just loosen the screw and slide it in the top, tighten the screw. Might be useful to some one. Not sure if this link works... 3D design XBee Plug Mount | Tinkercad
Let me know if it doesn't.
