The spy label gets applied far too much more than it actually occurs. Even if you're NOE, there is always someone that doesn't watch their altimeter and having a dar bar in the middle of no where, even for a brief moment, is all the alert the enemy needs.
Relax, take off the tin foil hat, and enjoy the game.
edit: When I originally posted on this, it was in the General Discussion. Apologies FBGrit, I tend to leave wish posts alone. I will say I don't think it is necessary, but good luck to you.