Smartphones have become a major part of many people’s everyday lives. More and more smartphone owners use their devices to text, email and surf the web throughout the day.
Now, some people have started using them in their sleep.
https://newyork.cbslocal.com/2013/08/22/sleep-texting-poses-health-risks-for-smartphone-users/
https://live.huffingtonpost.com/r/segment/52167ba62b8c2a6d7300048b