Rumors
There was debate a while back on differing levels of security. Depending on number of guns, types of guns (rimfire rifles, shotguns, centrefire rifles, pistols etc.).
I would think myself that everyone will need at least a secured gun cabinet. As for alarms, could be just normal house alarm, or a monitored alarm such as Eircoms Phone Watch.
But, wired to the cop shop, no, definitely not.