I have all the add-ons and wouldn't be without them. (Provided by Alexander Swan)
Van insurance (of course)
System insurance
Poles Insurance
Replacement WFP Van Cover (you get a courtesy van with a WFP system in it, if yours is off the road)
The way I see it, if your van gets crashed into and the system gets damaged, or your van gets stolen, you have to have sufficient cover to get it replaced, and you also need a van and system to use while you wait for it to be sorted.
I could not be without a WFP van for working if mine got stolen or crashed into, so the replacement vehicle cover for me is invaluable.
I can't understand those who don't have this cover, how will you pay the mortgage/rent if your van is stolen or crashed into, and you suddenly have no WFP system?! Most insurance companies will provide a courtesy van, but what use is that without a system? System cover costs me £150 a year, which in my opinion is cheap for what you get, and courtesy WFP van is £85 a year, also cheap. I also like the fact that they provide a van with a 600 Litre Ionic system, not just some rubbish that someone has cobbled together.
I've always considered these insurance add-ons to be a cash cow for the insurance companies
They may be, but the cover is still necessary IMO. Selling food is a cash-cow for supermarkets, but it doesn't mean you should stop eating because of it.
This is what it costs me for a 2009 VW Caddy Van with a 400 Litre Pure2o System installed:
Commercial Van Motor Insurance : £340
WFP System with Poles + Ancillaries : £150 (Insured amount £5k)
Replacement Vehicle Cover : £85
Legal Expenses Cover : £4.72
Total : £579.72Worth every penny IMO.