Not any further forward with current security system compliance, as no one knows or are not saying. However one of my issues concluded, I declared the current cost of replacement vehicle which took me over the 75k threshold, requiring cat 2 immobiliser, others appear to have stated what they paid for the vehicle as we know this is 10k less than the new current price, I reduced my total by removing the bolt-ons like roof rack awningand lockable wheel cover etc, which I doubt would be replaced under insurance anyway and hay presto drops below threshold for immobiliser requirement. This was not fiddled to make it fit. Use the configurator to get your new cost and be honest as others can check true cost also. that took best part of a week to conclude, Happy motoring.
Not all insurance companies have same criteria and thresholds.