Review (5/5): Jet is the perfect name for this pick!
I love this! The price was great and it is super easy to install. I didn't need to bother with the rack or the other heads. It comes with 3 identical water spout heads and 3 identical water spout brush heads. I assume this is so that more than 1 person can use the product without having to share heads. We have electric tooth brushes and I don't mind sharing the spout head with my husband, so we really only use 1 spout head.
I was unsure if this would work in my bathroom sink. However, it was easy to remove the original head and connect this one. The faucet still works as it did before (actually the pressure is better). With very little stream the water pick is powerful enough to fully clean the teeth. It really is a jet of water!
The only downside is that if you don't turn the knob downward (downward for water coming down from the faucet, up for water going up to the pick) and you turn the sink on, you will have the jet of water shoot out and probably hit the ceiling. Yes, it is that powerful, but feels fine on the gums. It is much quicker and I believe does a better job than flossing. No more floss picks for me! I don't know why I didn't get something like this years ago!