An answer in another post is prompting me to ask: When necessary, what do you use for time, your cell phone, the phone in your car or a wristwatch?
I use all 3, but not at the same time of course. I'm anal about not being late so I always like to know the time. Even if I'm just home, I like to know the time. I'm weird because while I like to be busy so it doesn't drag, I don't like it to fly by and have hours just evaporate.