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: Is there any kind of indicator on this device?
Document: Very simple & effective unit. Does not have any kind of built in indicator saying its 'full'. The unit (& replacement filters) come with a sticker you put on any old calendar. I view this as a good thing, the 'PUR' indicator seemed to make the unit cost more, and never seemed to work right. I do think the water pressure is better from the 'Culligan' as well. And am happy 'Culligan' has finally put out a chrome finished model.
I was eventually left with a bloody finger and nothing to grip onto on the bottom of the filter. I got 6 months out of this device and now had a three-pack of filters that I couldn't use anymore.I went to Walmart and got a PUR FM-3700B faucet filter that I love for $25. It has an indicator, doesn't leak, has a good snap on / snap off mechanism, is easy to change out and I can get a 6 pack of replacement filters from Costco.
Had a Pur filter that was kept popping off. Culligan was equal in price but seems much better made. Water flow is faster. No filter replacement indicator light and filters have to be ordered online but so much more solid it doesn't even matter.
The product seems to work fine. We have had it for over a year now. However, I need an indicator for when to change the filter. Pur seems to have more coupons and specials on filters in my area.I like the color and it is easy to work. My husband installed it without any major issues.
The device does not work very well because a significant amount of water leaks on sides and therefire does not go through the filter. Tried tightening the filter harder but it did not fixed the problem.
This is the first water filtration device I've ever bought and I love it. The water tastes much better than before. I like that it automatically turns off when you are done with it, because you don't always need filtered water.
The previous brand I had, Pur, had a coupling mechanism sort of spring loaded where I just pushed it together on to the faucet. No screwing anything. The Culligan requires you to turn the ring tightly to seal onto the faucet head. But it's also not completely independent of the filter housing itself, so that if you bump the filter backwards, it kind of loosens the ring again.
There is no indicator so you never really know when to replace it. To the filter's credit, when it worked, it worked well and the water tasted good. I also like how the little pushbutton thing worked so you didn't leave the filter in the on position. I then bought some more filter replacements on Amazon because you can't find them in a store, another negative. When I went to unscrew the filter it was basically cemented for lack of a better word to the filter holder.
Love the style how it was made of metal for the connection not plastic, but it leaks on the part that connects to your faucet, leaked coming out of the filter, and as many others have stated, it's a pain in the bottom to remove the filter, mine is stuck inside the device and not coming out for anything, I returned it and have gotten a PUR and so far it has gone ok.
It's impossible to turn it one way or the other. There is nothing to attach any kind of tool to either.As an aside: when I changed to filter on the first unit it started to leak. It's possible that I screwed it on wrong, but since I couldn't unscrew it again it's hard to tell. There are a few more minor nuisances: the spring for the flow control stops working. the silver paint scratches, etc.
Answer: yes