Had my Thinkware Front and Rear cameras installed last week and despite me asking the installer about the DAB intereference some of these can cause, I now have the DAB problem. Sometimes it can be fine for ages then it cuts out completely and doesn't come back or switch to FM. He ran the wire to the rear camera through the passenger side above the doors. The cable does have some kind of supressor on it but it obviously doesn't make any difference. The DAB also seems to be worse when my stop star