Like picking car keys out of a bowl at a 70s wife swopping party.... and a car from the same era

I was not given the car i ordered online.... i was told by the lady at the desk "you hardly ever get the car you ordered online,ever"....the replacement was of lower specification in size,seats and cost. When i returned to the desk the lady had disappeared and closed the kiosk. I had to telephone the main office.... drive the supplied vehicle 5 miles to another Avis desk and colllect a larger vehicle which was again not the vehicle i had ordered. Another replacement which was not cleaned or near the standard expected. I felt i had been scammed but due to the needs of my family and travel party had to "make do" with what i was provided. I will not use Avis again.