Product review (5 stars): With a little help, this is a perfect solution
This works great.  Exhaust pipe was installed a hair above the base board so I cut an 18" pine board and used a jigsaw to cut a hole for the Dryer Dock.  After painting to match the wall, I fastened the board over the exhaust pipe to the wall studs, giving me a solid base to anchor the wall plate of the Dryer Dock.  This piece is tapered so I did not have to cut the exhaust pipe, it is a snug fit.  You will have to supply your own screws.  I used a hint from another reviewer and installed the flexible hose on the dryer with a quarter twist from the opposite direction to assure a firm lock when the Dock is connected.  It is a perfect fit and perfect solution to having to loosen and retighten the pipe clamps every time you move the dryer.