8/20/2010 - Summit Blvd, Flatirons Crossing Big-O Location: I went in for new tire installation and alignment on my 2002 Chevy Impala. They had originally invoiced me for an alignment that the car after they checked did not need and then they decided to charge me $30 for their free alignment check. Upon driving home I noticed a severe vibration in the steering wheel, which was not present when I dropped the vehicle off. A couple of days later I returned the vehicle and made them aware of the vibration. They rebalanced both front tires and... read full review »