What’s in your hand when you’re making coffee, or when you’re sat on the tube or the bus on your way to work?
It doesn’t seem that long ago that I would leave work on a Friday night to meet some friends, unconcerned about the amount of battery my phone had.
Now it’s different. There’s a charger at the office, at home, and I even have a spare. Just in case. So important is the device now, that most of our plans and correspondences are stored within it.