I do not. I have a land-line phone. Most of the time, I can hear it when it rings and I answer it if I can. I was not born to be on call. That's what if feel

I do not. I have a land-line phone. Most of the time, I can hear it when it rings and I answer it if I can. I was not born to be on call. That's what if feels like. Convenient telecommunication implies prolific interruption and a chaotic disruption of attention and priorities on the timescales that matter. Of course, a time may come when an emergency makes me regret not carrying a phone, but one does not burn down one's own home to make it easier to evacuate in case of fire.