Ha ha the Classic Cars tracker fiasco. I had to get one for my Porsche as it was over £40,000. I paid for the lifetime cover after the first year. Whilst it was fitted to the car it kept on sending false alarms ie they would ring me every time I went out to ask if I had moved it. In the end fed up of getting the calls I asked them to fix it.
They then charged +£100 to come over and look at it. The bloke suspected the unit's battery was kaput but was too fat to reach it with the cage and bucket seats

. I had to therefore squeeze in myself and dismantle the covers for him to be able to reach the unit with numerous socket extensions. Still got charged though.
I have never had any other calls since even though it has been into the garage for work in Germany and Blighty so not sure they will find it if it gets stolen.
Pip