Be extremely wary of using Comfort. While the policy / insurer is good, and their service is too, there is a clause in the policy which says that if the vehicle is left more than 48 hours unattended, then they have to approve the location. (Obviously this is a location other than your normal address). What they DON'T tell you at outset is that this "approval" will only be given if the location is "secure", and that to all intents and purposes excludes anything other than a compound of some sort. Certainly a public carpark, roadside, etc is unacceptable. This may not be an issue for most folk, but those of us who use the van for outdoor activity, and might be away in the hills for a multi-day trip will find it a problem.