The context of the following conversation is Aubrey had so much trouble with their car.  They decided to buy a new one.:
Aubrey says I am just so sick of my car breaking down, I really needed a new one.
The friend responds I'm glad you finally got one! It's so nice.
Aubrey responds The air conditioning even works!.
The friend responds That is a game changer, especially with summer coming up..
Aubrey responds I know! No more sweaty car rides.
The friend responds You are living the high life..