Used Fleet Vehicles I Just Found Out I Bought A Fleet Vehicle - Used By A Car Rental Company - Is That Bad?

I just found out I bought a fleet vehicle - used by a car rental company - is that bad? - used fleet vehicles

I checked the Carfax report - after the signing of the documents - dummy me ... But luckily for me one day to the car certified GM vehicles have a satisfaction guarantee return for 3 days ... The brakes are very worn out and was scratched - I think that is nonsense, but they wanted me today. I fully expect them to say that I am replacing the brakes and the car or adapted them to their car, we look back, but still ... Is it wrong, a car that was used as a car hold? These cars are hard for people who have no interest in how the car is gone ... What do you think? I am now 11 and I will be ready ...