I took my car in for an oil change today. I was wa...

I took my car in for an oil change today. I was waiting in the waiting area and I get a call from the service employee that I could come get my vehicle and I told him I'm here waiting. He just laughed. Then tried to give me a bill, when its a complimentary oil change. Then I go out to my car and they parked it so close to the car next to me, I had to squeeze in. Not to mention I'm disabled. Note I have handicap plates. Then no courtesy car wash or vacuuming floors. Poor service!!!