Review (4/5): Pretty good but could be better
I got this to replace the waterpick flosser that uses a reservoir that I hated having to refill all the time. This hooks up to the faucet easily and corrects that problem very well. The hose doesn't get in the way at all when not in use, it's hardly noticeable.
One change I would like to see is an off/on button on the wand. The waterpick had one and it sure makes it a lot easier to use. It only takes a fraction of a second to spray water all over with this. That's the one feature of the waterpick that I really miss. Much easier than the lever on the faucet.