If your windscreen has not been cut out and primed correctly these are the consequences, making for costly repairs. This is also a safety issue with modern day cars which have airbags. If your screen is not fitted to the correct standards and you are involved in an accident causing the airbag to deploy it will push the screen out thus not saving the occupants of the vehicle. We pride ourselves on taking the time to do the job to the highest of standards. A lot of the big national chains pile on too much work to the fitters, so not giving them the time to fit a screen in the correct way. You won't know until its too late!! We use the correct tools for the job and the very latest rust preventing primers, where possible the glass is cut out with diamond wire as to not damage the aperture.