What to look out for when buying a 2012

I'm in desperate need of a car at the moment and a hybrid would help me so much with my drive to work. I found a 2012 volt with 150k miles for $5,500 and am likely going to call the small dealer when they open later today to see it. The listing doesn't mention much overall, but the car looks clean from the pictures in the listing and not sure if it comes with the charger or not. what are some things to look out for if I decide to get this? My budget for a car is honestly right about this price point at the moment for me.