Ideas I've had but don't plan to persue them so ...

[latefordinner]

need: you know what happens. you drive to the bar and then you have a bit more than you thought you would. your choices are being responsible and taking a cab home or convincing yourself you can drive. one of the biggest reasons not to take a cab (in ppls minds) is having to figure out how to get their car back the next day.

business idea: a bunch of designated drivers available for hire that will take you home --in your own car--. they get around on little electric scooters that can fit in most peoples' trunks easy.