Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: can you have both shower heads on at same time?
Document: This is an awesome dual shower head. It allows you to have either or both heads turned on at any time.
We have only had it about a month, but the materials seem much more durable and sturdy than previous shower heads so I suspect it will last a long time. I plan to replace more of our home faucets and showers with this brand.
I love that I can have both shower heads on at the same time. My little daughter sometimes showers with me still and now I don't have to worry about her hogging the water. And it is a good stream of water also. Easy to hook up.
We are loving this shower combo. We took out the restrictions so we can enjoy full pressure water. Will be recommending Ana Bath to others!Having both heads running at same time just surrounds you in water. Feels like a water fall :)
I did not take out the flow restrictors, but I run both shower heads at the same time. Gives a great flow of water - much better than my old water pic. I am very happy with my purchase. Installation was a breeze.
This was very easy to install and was a nice upgrade to our shower for a reasonable price. Both shower heads have multiple stream settings and they can be used either separately or both at the same time. When used together, you get full pressure from each shower head, which is a good feature.
This is NOT your typical Lowe's or HD unit. Each shower head has multiple settings. The appropriate parts are metal, not plastic. AND both heads may be used at the same time without much reduction in water pressure. Nice product and we'll probably get one for our new shower being built.
We LOVE this shower head set! We like to shower together and before we had to share one shower head, alternating under the water. I bought an extra shower head holder and placed it on the wall about 3 feet from the main shower head and run both heads at the same time. Now we can both shower at the same time without sharing!
I've only had this now a few days so I can't speak to it's durability, but it seems to be made of high quality material. I keep both heads on all the time with the higher one at a more jet stream setting and the lower one at the regular setting. It is wonderful. I now find myself getting dirty on purpose just for an excuse to take a shower.
This is the best designed shower head I have found! The diverter valve is good quality and functions very well, you can operate both heads or just either one at a time. The instructions are excellent and even show in detail how to remove the restrictors in both heads! . I removed the one in the main head and left the hand held restricted. Anyone with an adjustable wrench can install it if you read the instructions.
Answer: yes