I picked up the DCS355D1 20v Max XR Oscillating Multi-Tool Kit as one of the tools for my bathroom remodel. I'm totally impressed with it. I had some dry rot around the tub that needed cot out. That thing cut through two layers of linoleum, 1/4in ply, another two layers of linoleum, 3/4in ply, a layer of the old tar down linoleum tiles, and the old, hard as the back of your head, 1/2in shiplap like butter. Had I known there were that many layers I would have budgeted in replacing the floor. Oh well another project for another time. I had an electrician friend come over and wire in a new fan and switch box, I let him borrow it to do the cut in, and he loves it. He begged me to trade for his Fein.