Kitchen Ceiling: Holes for Can Lights

When I came home yesterday from my meditation getaway I found all the holes cut out on the kitchen ceiling for the can lights and the support beam has been sheetrocked and coated with joint compound. The dust that was spinning around while drilling those holes was unreal, so I hear. I can still smell it. I am glad I missed that part. There is no compound left so in order to continue finishing the ceiling and the walls we have to re-stock. Perhaps I do some plant research in the meantime.