I live in Arizona and we've never observed Daylight Savings Time(except for the Navajo Nation).It's probably too complicated of a subject for most of the people that live here anyways.
Daylight savings time used to be such a bother. We'd have so many traditional clocks around the house that we had to manually reset + digital alarm clocks as well. Now I practically use only my laptop and my phone as a watch, and it just resets the time automatically. So I guess I really don't mind either way.