Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: does the carex shower head have the diverter valve and on/off  water control attachments
Document: I bought this hand held shower spray because it has a water control push button in the head. This part is great but the supply hose is very stiff and difficult to manuver. Our neighbor also bought one and has this same complaint.
We have been VERY pleased with this product. It is so nice to be able to hand it to the non-ambulatory person who can't reach the upper diverter valve or "on-off" water controls. We can set the water temp and flow regulator, get the water to a comfortable temperature, flip the water switch to "off", help the person into the shower/tub, and hand the wand over.
I had to take a hair dryer to straighten the hose out. Its shipped with the hose rolled up in a small circle. I had to put some heat on it to straighten it out. Its okay now. When you start to use it with hot water out of the shower it gets softer. Its okay now. No problems with the hose. Kind of scared me at first .The diverter valve is made of plastic. Kind of cheap but its okay.
After having used it for several weeks I have noticed that if you close the hand shower button it pops the diverter into the hand shower position. Which is not a big deal unless you wish to use the main traditional shower head. So we use the button to stop the water out of the hand shower, close the diverter and reopen the hand shower flow button. This relieves the pressure on the diverter to suddenly activate.
This hand held spray is ideal with a valve for off and on control and the cost was much less than anything located locally. Also, a hand held shower spray with an off and on control was not to be found within the area in which we live.A great device for the handicapped.
This item is good for anyone to have and use. If you don't have a diverter, you can easily purchase one to go with this. That way you can have your regular shower head and then this one for personal cleaning. If your shower is close to your toilet, you can use this while sitting on the toilet as a bidet.
Our shower has a built in shower seat and it already has an installed handheld shower. We addressed the location issue with a shower seat. After trying to use our in place hand shower a glaring flaw became apparent. It lacked an off/on feature other than the diverter button on the main shower head. Someone who requires a shower seat does not need to be sitting and standing any more than absolutely necessary. And I found this item for sale.
Only gave 4 stars, as I wish it came with a holder to mount on wall. Its being used my me to help disabled husband in shower, and a clamp holder would help. I do like the fact that you can turn off water at the shower head.
But figuring I had nothing to lose by trying it, I placed my order. The day it arrived I removed our old hand shower and simply hand tightened this one in place using the provided rubber washer. I fired it up for a test run and the diverter connection did not leak and hasn't to this day. The shower has an on/off chrome button that works wonderfully. When it is off, there is NO water flow, or even seepage.
Cheap plastic, leaked from the diverter valve so couldn't be fixed. The company did credit the product when I called them and did not ask for the product back. Good Customer Service!!!!!!!!!!!! !
Answer: yes