I had Wizard Electric scope my bungalow electric project and was dismayed/floored when the rep insisted that they would have to tear out all of our old plaster walls and ceilings in order to complete the work. And then proceeded to talk to me very condescendingly. Yes, I am a woman. A woman who owns a Sawzall, table saw, and has her very own shop. So, when it is assumed that I just shouldn’t worry my pretty little head about the details? I tend to get my hackles up. We ended up going with an electrician who deftly and artistically did just enough surgery on our old plaster to get the job completed with the least amount of damage. So, know I NOW what I needed can be done, which is just what I suspected.