HI EVERYONE,I HAVE A VAUXHALL OMEGA,2LT CD,W REG,JUST HAD THE ROCKET COVER GASKET DONE.AND NOW MY ALARM GOES OFF EVERY NIGHT AROUND 1.30AM?THIS HAS HAPPEND EVEYNIGHT,NEIGBOURS AINT HAPPY,IVE READ A FEW COMMENTS ABOUT THE SENSORS.WHERE ARE THEY AND WHAT DO THEY LOOK LIKE,WOULD THIS SOLVE THE PROBLEM,THANKS GARY