I'd give this guy from Mr. Handyman of Northeast Johnson County four and a half stars. He did a pretty good job. We'll see as time goes on if the fix worked! We had a leak in our master bathroom that might have been rotting the wood underneath. The plumber took a look from below, down in the basement, and saw the access was blocked by ductwork. He consulted another plumber and none of us thought it would be a good idea to start removing ductwork just to take a look for rotting wood. So instead, he went back upstairs and installed something to raise up the leaking ring, which he then sealed. It seems to have stopped leaking and if that works, great! Problem solved. In any event, I thought he did a great job. I recommend Mr. Handyman of Northeast Johnson County to others.