Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: I have a great shower head that I don't want to change, Can this be added or is it the complete shower not an added feature?
Document: I love this shower head, it's awesome, I ordered a second one for my parents who live in Puerto Rico and my mom says that everyone loves the way the colors change great item &#10071;&#65039;
I purchased this product thinking it was going to be a great purchase but come to find out its nothing like the description. I thought it was one that changed the water colors from what the picture shows but come to find out it does have several different colors that rotate in a circle and does not change the water colors. I was a very disappointed customer once I hooked it up to my shower head expecting the water to change several different colors. This is not the product I ordered.
Using this unit feels like a party is taking place. I purchased this for my little brother who can be hesitant about showering. It has been a week and he is still amazed by the lights and seems to want to keep on using it.Great
The shower handle looked great, It screws into a hand wand and I live in a rental and could not change the plumbing to use it. Will pick up another when we get into a house.
Okay, so this is an inexpensive color changing lighted showerhead, so I didn't expect much. But I was really pleased about the strength of the spray and the brightness of the lights. It doesn't really change colors, so much as it kind of flickers quickly through a series of color changes. With the lights on, it is a great showerhead with a good spray and with the lights out it is bright enough to see in the shower and it makes getting clean even more fun! No batteries needed: the water pressure makes the lights light up!
This shower head makes me feel like I'm at a rave everytime I shower. Just add some techno/Dubstep music and you won't ever want to leave your bathroom! !
I got this shower head because my son saw it on &#34;I want That&#34; on DIY. They loved it, but don't for get to buy the hose and arm mount. They are teens and I am now an awsome MOM!
I thought this would be cool because. hey, who doesn't want a colorful shower. But it lost its coolness after the first shower. And it is only fun in the dark. It doesn't come with a hose so you have to buy your own and the water doesn't drain completely after the shower and just sits in the shower head, so if you go on vacation or don't shower for a few days you get nasty water.
I chose this because I thought it would look very nice at night when I want to shower. After I ordered to it took  pretty much 5 weeks to finally come in. Looking at the box I realized that it wasn't the one i ordered. It was a small little basic shower head. Although it did light up it had 3 colors that were temperature activated. Pretty disappointed.
Now I have to figure out how to have higher pressure if I want to have a hot shower rave.Would I recommend this to someone else? No. I would tell them to go buy the shower head that has all the attachments or if they have low pressure to buy the one that changes color with temperature. I might recommend it if they already have the shower hose and arm mount AND had high pressure but that would be the ONLY time.
Answer: yes