Sure, you're a pro at booking cabs and swiping right on Tinder, but you can do so much more with your smartphone than just get a ride or a date (and you know, make calls). Here's a list of 12 unexpectedly cool things that the mini-computer in your pocket can do: Work as a sci-fi thermal camera. Seek Thermal gives you the thermal technology that was once only available for the military and other professionals. It's a tiny camera that attaches to your smartphone so you can get a thermal image of anything around you, showing you a temperature snapshot of your environment.

Remotely lock, unlock, alarm and even freakin' start your car!

Always losing your keys? The Viper SmartKey system allows you to replace your car keys with your phone. When enabled, you can lock and unlock your car (and even disarm an alarm) without even taking your phone out of your pocket.

Light up your living room.

Cree's Connected LED Lightbulb syncs with your phone via an app, turning your device into a dimmer you don't have to install. What's more, you can set the amount of time the light stays on without even being in the room, saving you money throughout the year.