so basicly its far more likey that the remote was jammed than scanned so the rule there must be make sure u have seen the indicators flash.
I did have a problem at home a few months back where the
, the clio we have and my bike alarm all would only work on the drive if u went right up to them. It was not long after my neigbour put in a wirless house alarm so think it must have been jaming the radio signals.
Also my Clifford alarm wipes out my Wifi when set if I use channel 11 on it.
Its all to do with too much going on in a small bandwidth and its got to be set to get worse as we go more and more wireless!