Dog tracking chip devices are quite useful in finding lost or stolen pets. And the data is there to support it. Statistics show that over million pets are lost .Caravan motorhome tracking devices. Filled with the memories of holidays past, your caravan or motorhome can sometimes feel like one of the family..Fleet management systems can cost from $ a day up to $s per month depending on features. Expert Market looks into the costs of vehicle tracking..Just about any tyre shop will give a FREE check but just about ANY car WILL have the tracking ‘out’!! The cost as above is pretty much correct, except the more .