I purchased my car about 3 days ago. When I got in...

I purchased my car about 3 days ago. When I got in the car the tire pressure light was on. We test drove I let my sales lady Alana know she was going to top off air service was closed. I had to come back friday to finish paperwork, work up to tire light still on alana topped all the tires off. Saturday tire dropped 10 psi. Called Alana she helped me out. My tire had a nail on the inside, I called service got an appt the next day. Needless to say the sales department was awesome and so was the service dept they really took care of me. There was no hassle and service washed my car and vacuum also. I was so thankful and I live in Charlotte. They urge me to come back the next day to get my proper tire put on they really care about there customers.