PG Autoglass; a terrible business

I am very disgusted with PG Autoglass. They quoted us a price and told us we had to wait to get it fitted. When they finally book us to have it fitted they change the price on us. Decide to double the price. This is ********. My fiancé has been driving with a broken windscreen for weeks now with children in the car on the highway. I phoned to complain and they dont seem to care, The lady Meissa can't even phone me back on the number I gave her. The attitude and service is disgusting. I had another glass lined up but that has now also been sold so they have even spoilt that opportunity. This is not good at all PG!! We need less of this DON'T CARE attitude in our country. Shame on you.