Beware - if you hire them to repair a small crack there is a good chance they will make it much worse, then tell you YOU have to pay for a replacement ($300-400) - even though they never warn you that could happen. Their manager (Keith) even said "We would go out of business if we replaced every failed windshield repair for free", he then confirmed it happens that often when I asked a follow up to that remark. If it happens that often they should inform the customer upfront, and make them sign a waiver - but they just want to make a quick buck, so they don't.
No other business can give you back your property with more damage than you brought it in with and then try to charge you more money, but they feel they can. This place is biggest scam I've ever dealt with!