My father bought me a cell-phone which I didn't want because I don't need one. Sometimes my boss calls me for work, my sister calls me to do some English translations for her, mother calls when I am late to dinner (I usually be on my way or still at work) or ask me to withdraw from the bank on my way :P . But I can say it's very useful as an alarm clock.
On my birthday my siblings bought me a new one with camera. I like to use its camera. Other than that I usually forget it in my bag and my boss, parents scold me to not answering it
Mostly my mother uses my phone to call. Else the operator will close it (once they did, closed my phone to call and to the calls
because I didn't make any phone call for a looong time)