Just thought I would share this idea although Im sure most of you already know.
You can get a service on the Net that tracks mobile phones- I use www.followme.co.uk there are others.
Hide a pay as you go mobile wired up to your 12v in your caravan and then you are able to track your caravan. Works for me fine up to 100m if your in range of quite a few satelites.
Costs are about 50p per track no monthly fee just buy credits.
You can get a service on the Net that tracks mobile phones- I use www.followme.co.uk there are others.
Hide a pay as you go mobile wired up to your 12v in your caravan and then you are able to track your caravan. Works for me fine up to 100m if your in range of quite a few satelites.
Costs are about 50p per track no monthly fee just buy credits.