Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: is there a shut off on the shower head? stopping the flow.
Document: Convenient all in one handshower for small shower. Looks nice and has good water flow. The hose that comes with it is a little stiff at first so it didn't hang straight right out of the box.
This is a high-quality attractive shower. The finish on the metal is excellent. As with all new showers sold in the US, the flow is limited to 2.5 gpm. What is good about this one is that its two flow limiters are easy to remove with an awl - no need to drill out any constrictions. Showering with this is a real lifestyle upgrade.
This handheld shower set works very well and looks beautiful!! This replaced a fixed shower head, and we are so happy with it.
This was so easy to install it took me longer to open the package then to put up. The water pressure is great with this shower head that my guests even comment on it. I would highly recommend it.
It is a replacement for your current shower head. And honestly, you don't really need a fixed shower head with this -- it works really well on its own. That said, perhaps there is some kind of splitter you can buy to keep both options available.
I bought this thinking that spending the extra money would make it a better quality than your typical $25 shower head, and I was wrong. I  do love this shower head, but you'd be better off spending less money on one.
I'm not  thrilled with this handshower. It has a real cheap feel, probably because it is all plastic. The hose is stiff, so it doesn't hang straight. I chose it for the name brand, but apparently even Hansgrohe produces some cheap junk. The water flow is pretty unimpressive, too. It is for my guest bathroom which is only used a few times a year, so it should last for a while.
The wife and I both are extremely happy with this shower head and the accompanying components. We've only had it for a little over a week, but thus far it's been the best shower head we've ever had. I've even joked with her about maybe buying a few more of them to have on hand for future use. Easy to install, and it looks and works great, so highly recommended!
This is a really great shower head! We bought it for our shower because we have a 20 month old daughter, and we thought it would be easier to bathe her with a handheld shower head. This shower head is GREAT, because it requires no compromises - it works fantastically as a normal shower head, providing great water pressure and coverage. It's also very attractive.
Another great stand up company. I had difficult experience with the product hose came came off from shower head at full pressure. it whip around and all I could do was protect my xxxx and turn off the water. I called the company and they sent me a new hose and shower head holder. This saved me time and expensive shipping costs  to amazon. Truly a stand up company. Thank You Hansgrohe.
Answer: yes