Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Can this be mounted vertically, as in on the front of a cabinet on the island?
Document: I have a kitchen sink with 4 holes, I installed a detachable faucet head Delta faucet and wanted to use the included soap dispenser. Catch is I also have a sink mounted R/O water faucet. I used this to fill the extra hole since I didn't use the base cover plate from the faucet. I really like the fact now that I no longer need to open the cabinet door to turn on the disposal (I also have the sink in an island).
I did not want to hard wire a switch or want the look of one. this switch plugs into the outlet under the sink and your disposer plugs into this switch and walla! ! Nice and sleek comes with different caps colors, mounted mine into the face of the sink cabinet style with a hole saw.very nice and neat.
I recently purchased two of these switches and mounted them inside the cabinet. I'm so glad I did not drill an extra hole in the granite. Once the hole is drilled, it there for good. Even though water does not affect the switch (because it operates on air pressure), water will eventually leak through the counter top and drip into the cabinet; not to mention calcium build up under the countertop.
This clean looking button that's easy to install works with any garbage disposal, requires a hole in your counter-top that with the proper tool can be accomplished...even in granite as my installation required, we no longer have to open cabinet door and flip a switch, ideal for island sinks with a disposal!
This little device has allowed me to provide a great alternative option to some of my customers. I am an electrical contractor, and i do a LOT of remodel work. Sometimes there is just no place to put a disposal switch. Especially in an island counter top! this is a great option to place into one of the extra holes on the sink faucet mount, or even on the side of a cabinet.
We installed this in our kitchen island where a hard-wired toggle switch would not have been safe or practical. We did plan ahead and put an electrical outlet in the sink cabinet where the disposer goes. Our counter fabricator drilled a standard sized hole when they installed the counters and the rest of the installation was a breeze. Simply screw the switch button into the counter, attach the air hose to the switch and the power unit, plug the disposer cord into the power unit and the unit into an outlet.
I have two very large windows directly in front of my sink, so the disposal switch was placed under the sink cabinet. I hated having to bend over, open the door, and fumble around for the switch. When I recently replaced the disposal I looked for a solution and came across this product. If I could give it 20 stars I would! I had to drill an additional hole in the sink, and if I had to do it again I'd drill the hole in the counter to accommodate it.
I will try to post a picture soon of how I mounted the button in case anyone is interested or likes the idea.
Very cool looking; mounted flat on the granite counter top, hole is the same size as the faucet hole (so we can swap the position easily). Completely safe from any moisture/electricity issues.
We purchased this product when we changed the design of our kitchen island. It is very easy to install and works great!
Answer: yes