Your smart phone can come in handy even when you are going to bed. And setting the alarm clock is actually the least you can do.
SleepBot is an application that monitors your sleep pattern and judges how well you've slept over a few nights. Its auto-recording function can let you discover whether you snore or talk during sleep or not.
There are several sleep apps. Some just focus on making you fall asleep, with soothing audio tracks of nature, relaxing music, etc.
We all love our smart-phones. And why won't we, since it has now become so deeply rooted in our day-to-day lives.
So much so, it can even help you doze off.