Mine was DOT-regulated pre-employment. And nobody called me, I called the MRO to ask if the test got there safely and when I did, she informed me the result was in too, but hadn't been sent to the employer yet.
In all honesty, I'm not sure what's going to happen with it yet, I'm just waiting to hear from the company to see if they want another one, if this one's actually fine, or if I just don't have the job. We'll see. I have a thread up about the topic and I'll update there when I learn more. In my opinion it's some good information about a particular brand of synthetic urine.