I found even with the best intensions I would sometimes break my own txting while driving promise. Before I got into the car I would put my phone in my pocket and promise myself it would remain there the ENTIRE drive. Even if it rang. But its very hard to resist. So I made this app that makes me agree to 3 promises before each drive.
The very act of running this app and turning on the 3 promise switches before each drive makes it much easier to follow through on my promise.
Might seem silly, but its working for me!