Just had my front windshield replaced by Gecko this morning, and they actually arrived before my scheduled time(a good thing, since I had to work later today).
Fred was very professional and courteous, and took the time to explain replacement, sensor check on my rear view mirror-I have a BMW and did not realize the sensor detects rain and motions the wipers to come on. Replacement was completed within an hour as promised, and technicians FRED and CJ made sure to explain that I shouldn't wash my car/slam the door(s)/when to remove surface tape, etc.
I work in the service industry, and was very impressed by how friendly,polite and efficient both technicians were!!! Would definitely recommend this company to friends and family(even though referral was done and covered by my insurance company).