Lie back down and try to sleep
From Create Your Own Story
You listen for a moment, and don't hear a sound in the house. Your roommate must still be asleep, blissfully unaware of the outage. You figure you can explore the house, but the power is still going to be out until the power company has a look at the problem. Might as well try to go back to sleep.
You tuck the flashlight back into drawer, stick your phone back on the nightstand, and crawl into bed. It only takes a few minutes to go cozy again as you listen to the patter of rain on the windows. Before you know it, you're sound asleep.
You never wake up. Someone creeps into your bedroom not long after your asleep and bashes your head in with something heavy. Thankfully, your dead by the first blow, and the subsequent blows that cover the walls with your blood and brains don't bother you a bit.