NFU was about £300 cheaper than AIB who I have been with for years. AIB require alarm and tracker with a £500 installation fee plus £150 annual maintenance charge. NFU don't, they are happy with whatever security the MH comes with.
Having just acquired a one year old camper I have on a couple of occasions set off the alarm, at my house and in supermarket car parks. No one takes any notice, they are a waste of time. The only time it might be useful is if Robbrs-R-Us break into it when it is parked outside my bedroom window and I am / was asleep.
And I suspect that if you stay with NFU, when you reach 80 yrs old they are more likely to continue insuring you, because a lot of farmers over 80 are still working and driving.
First and foremost AIB don’t require anything.
They are not underwriters, they are only brokers who carry out the requirements of the various companies they deal with. I am sure if you decided not to fit any security measures to your van they would find a company who would provide you with cover.
Motorhomes come with immobilisers, steering wheel locks, and locks on doors and that’s about it. You say no one takes any notice of alarms, well from my experience within the industry thats simply not the case. Intruders take great notice and in the vast majority of cases will depart speedily after actuating a system. In 30 years we installed over 2000 systems and to the best of my knowledge in all that time only seven of our customers were broken into, and in most of these occasions the intruders spent far less time and stole far less than they would have had they not been alarmed.
Modern systems come with advanced trackers and some companies claim a 100% retrieval rate on any vehicles stolen. The system I will be using allows them to remotely immobilise the Motorhome, if I enter the van without my ID fob and start the engine a signal is sent warning them that possibly an unauthorised person has started the van. If I forget to lock the van I get a warning, and can lock it or even unlock it remotely. The system has other useful features.
When you consider the cost of a modern. Motorhome spending around £1000 to vastly improve its security is a small amount, even the peace of mind offered makes it worth every penny. My insurers are not the only ones insisting that I fit this system, I myself would have done so even if it was not a requirement of my insurers.
Finally I dread to think what you were paying if AIB were £300 more expensive. I have found them extremely competitive, very attentive to any queries I have, and very efficient at dealing with them.
No security system is foolproof , but in my experience the more difficult you make if for criminals to steal your property, the more likely they are to go elsewhere.