Hello Dave,
Yes the US version is just as annoying and idiotic. I don't know how many knots i have gotten on the back of my head from having it set automaticly in my ear while under the hood.

i spent a lot of money buying the "Factory" Shop manuals and one of the very big things missing in them is a decent testing procedure on the alarm (or any electrical system for that matter) that would point to a good by-pass, and lacking good wiring diagrams.

Once i get mine running right and do some up-grades to the electrical i will take some time and try to find a good solution. I want to make the alarm owner controled as to when it sets and still maintain it's other functions. I will post what i come up with but it might be around the end of November before i find the time.