Wow.....you guys are a friendly bunch! I just received my sensors ....and I can hardly stop myself of grabbing my laptop (with a link to the toyota forum guidlines) and start installing BUT I WILL wait till Friday morning when it is daylight and I am well rested and can take all the time in the world and.......arghhh somebody HOLD ME BACK! By the way, are there any comments, feedbacks yet on the unit I ordered? The Graphics interface looks nicer (to me) and the price was very good. 655A$ including a Licence Plate Camera and delivery from Melbourne. Yes, Cairns is a GREAT place. Thanks again for your warm welcome! Regards Alfred