i have totally removed the ignitor and taken it with me in my luggage in the past (sometimes when i go away for a couple of weeks at a time- this is logan we're talking about )
and for the record i have a full mongoose alarm with 2pt immobliser (installed by chris rodgers), i disabled the passenger door unlock swich, its parked right outside the building with the light on and i have a cop as a flatmate i dont think i can do much more but sadly its often still not enough for some lowlifes to have a go anyway
just did the rpm limit trick, works a treat- set it at 500rpm then pissed myself laughing when i started the car, it sounded so sick lol
i've also cleaned as much crap out of the car, as only now i just realised how much it would cost to replace everything if it got stolen (satnav, $900 head unit, probably about $500 worth of cd's, gauges, nismo gear knob, momo wheel, not to mention personal documents, fire extinguisher, spare change, tools all the other stuff that accumulates in your car).
Strongly advise everyone to keep in check what they keep in their car. Hopefully they do not come back tonite but if they do i hope they'll go for the other, less secure black 33 in our complex (they're not on the forums so its ok)