My .02.
I use a company called Glass Doctor.
They are national and the reason I did was they offer a 1 year warranty that if the windshield is chipped or cracked within 12 months they will repair or replace it. I'm looking at windhield #4 right now. Windshield 3 was repaired once under warranty, but then it took a rock that cracked it after the warranty expired. Their cost was similiar to Safelite. I'm holding out thru winter before I replace it again.
SA needs to make windhield armor....