If you say that above a cetain level you cause a "cough" in a computer because too many towers are recieving you phone location - then from the post above (on/off merley puts the phone on standby) surley even with the phone turned off it could cause a computer "cough"
My point is a paranoid one that even if we turn our phones off - we are still being tracked and therfore must be affecting these transmitter towers?
MADY