My son had my 2007 9-3 convertible yesterday. He went to get food and when he came out the fob wouldn't work. He couldn't even open the car and the manual key did not open it. So, he was locked out. Tried new 2032 battery to no avail. Finally called AAA (in Virginia) and they came and opened the door for him. Once he put the key in the ignition (the stupid Saab ignition, which has already been replaced once) things reset (the alarm did go on when they opened the door). Other threads said to disconnect the battery for 30 minutes to reset. However, if you can't get into the car you can't open the hood. So this is a problem. Anyone have thoughts on this?