Secret Spark Plug Stash

Secret Spark Plug Stash

This spark plug from Zemnesia seems to target a specific niche of people. If you have a shop or garage, or work on cars, you may be able to use this to store/transport valuables out of site.
Garage Elevator Hidden Under Driveway

Garage Elevator Hidden Under Driveway

This driveway raises to reveal an automotive elevator to a secret garage below. This is really cool, but seems like it could be a pain if friends were parked in the driveway when you wanted to get the car out.