the doorknob alarm have to first light and then after a while if the intruder still hold the doorknob it will sound an alarm
I think you should stick with the blazer for know. Its better to have transportation then none at all (for when it snows). Being that there allot of speed bumps n your area the car and the bumper is low will increase the chances of it getting damaged meaning it might be more costly.
If the fire extinguisher is powerful enough to put out the fire (or at least put out enough of it that I can get out safely), then I would want the fire extinguisher. But if a fire extinguisher wouldn't save me from being burned to death, I'd want a Bible to read for comfort until the end came.
