I keep discovering new things about the Smart here and there...Today I found out that the car has pressure sensitive seats that set off the alarm. It's a cool feature, but almost caused me to have a stroke. LOL I had the windows down and threw my (heavy) purse in drivers side seat only to set off the blaring alarm in my garage that was closed at the time. WOW my ears!!!!!!!

I thought the alarm would only go off if the door opened or glass was broken? Does anyone know what else will set it off?