This happens every time... soak test will start, random non-soakers will get it as well. It hasn't officially been released to everybody yet, but the fact that rumors are popping up of soak tests actually going out now after it was delayed before, combined with the change log info yesterday - the official 181 release should be super close.
Probably more like a spaghetti test. Throw it against the wall and see what sticks.
Soak testers might provide a more detailed description of problems. But also a small number of releases to general pubic to test VZW support people who get calls, where the total description of the problem is "My XYZ doesn't work now!".
I don't have a Razr but my wife has a Razr Maxx that I get to play with.... When she has a problem.