I felt the same way until I realized it made sense to carry one in case of an emergency (car troubles etc...) plus I was the only guy I knew that worked in IT that didn't have one. That being said I'm not that guy that has my nose buried in one all day. The other reason is we decided to drop our land line.I detest carrying a cell phone, I am probably the only person on Earth that thinks that way. I do not want an app to do my life.
I don't look at it like it's running my life but more helping me make life easier.