Device to make sure keys are brought inside the house at night?

Posted by Fun_Interaction2@reddit | askcarguys | View on Reddit | 726 comments

The behaviour aspect of this cannot be changed. My wife has serious issues with leaving her keyfob inside her new toyota SUV. We live in a decent area, which means it is somewhat targeted for people going through cars at night. Cars with keys left inside are stolen. This is a relatively common crime here.

Is there some... device, some method to make sure her keys are not left inside the vehicle? I put an airtag on them already, but she needs like..... a base station that alarms at 9pm if the keys aren't on it. Or something like that.

100% this vehicle is going to end up stolen from our driveway, and she's unable or unwilling to keep track of the keys.