This is a good reminder to always keep your vehicle doors locked if you live in bear country. Apparently, black bears are really good at opening car doors.

Explore Big Sky posted a video on YouTube Friday that shows a black bear opening a car door and climbing into a vehicle near Big Sky.

Warning: There is a loud car horn in the video. If you're watching at work, you may want to turn the volume down.

The video was posted on YouTube with the following caption:

Around 10:15 p.m. on Monday, Oct. 14, a black bear managed to enter a Big Sky, Montana, vehicle in its quest to eat a food bar. According to the owner, the animal had been stalking the residence for several weeks. At the house, only a few minute drive from Big Sky Town Center, the bear opened the door with remarkable ease and dexterity. Take this reminder to be Bear Aware!

Watch the video below: