Your technician should discuss with you the adhesive used and the time it takes for it to properly bond the auto glass to your vehicle. This lets you make an informed decision as to when you feel the car is automobile windshield chip repair safe to drive.
If you have a leak it's very frustrating. But spending thousands of dollars on interior pieces or your electrical system will make you even more frustrated. You need to call your auto glass company and have it fixed immediately.
If your vehicle really needs a windshield repair, make sure to get high quality glass. Have it installed properly and choose a good adhesive because it is essential in windshield installation.
Some technicians might rip you off by suggesting a brand new windshield when in fact all you need is have the crack fixed, so make sure you examine the damage. A small crack of up to six inches long can definitely be repaired. Repairing the crack or chip rather than replacing the whole windshield especially when you can help it is best because it's safe and less expensive. In addition, you can maintain the factory seal of the windshield. windshield repair can take no more than 30 minutes of labor. If it suspiciously takes longer, be careful because the technician might be tricking you.
If the crack looks exactly the same when completed, it's very likely the technician didn't inject the resin properly. A properly completed repair with cause each area of the damage to disappear from at least from one angle of vision (ex: looking from one side, looking from below, looking from above, etc.).
Windshield replacement can be very expensive, and you obviously want to be absolutely certain it is a necessity before doing so. If you can get by with a simple repair, go for it. If not, make sure you take your time and go with a company that will do a quality job. The windshield replacement could cost more upfront, but the long term benefits will be worth it.