If l were to win l would paint my attached garage walls and floors. (theinspiredroom.net)
The addition of standard sonar - based proximity sensors should keep you from smashing into garage walls or other vehicles, if you are not paying attention to the mirrors and cameras. (cnet.com)
Take advantage of an 8 - foot stretch of garage wall to tidy up loose odds - and - ends floating around. (bhg.com)