Tinac replied on 15/11/2013 14:35
Posted on 15/11/2013 14:35
Can someone please explain to me, how they work, do they save you money, where is best to buy them, and would you recommend them.
I keep reading things about them but the information I have seen doesn't make sense to me, hence the request for the idiots guide
Thank you
Tina
Tinac
Caravanner