I lived in the Bronx most my life. Anyone from a city knows parking is a nightmare. I’m pretty sure i’ve waisted half my life looking for a spot. It was on 201st street and Briggs ave, before cell phones that I sort of came up with this idea. I have always thought that sharing when I am leaving my spot would be a great idea. This was before cell phones. Now that there is an app for everything, there is also one that will help you park without frustration.