Caravan security does need to be taken seriously with either a secure storage site such as this and the various wheel/hitch locks available on the market as options.
Its always baffled me why people pay thousands of pounds for a caravan / motorhome then leave them on the drive for all to see and possibly getting it stolen or when youve gone away therefore running the risk of burglars knowing that your house is possibly empty ??? Your always better to put it in safe storage
