Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: it is normal for the digital screen to read nothing not even the 000?
Document: We have well water and it tends to smell funny, so we use this to filter our faucet water. It definitely gets rid of any taste and smell with the well water! The only thing I don't like is that the battery operated LCD screen has gone out twice now, but I've been using them for a few years now. Customer service is pretty good about sending you a whole replacement unit, but it still sucks that the digital meter goes out and you can't just replace the battery either.
and then it will begin reading 000 which means its starting to count the clean gallons it has processed.
I read one review that said it was slow. If you get a filter that flows real fast it probably is not filtering the water, very much or well.
Customer support was easy to work with and replaced 2 of the filters (both of which failed well before their time as well). After the 3rd one failed the digital display stopped working after being flooded with water again. I'm planning on purchasing a replacement unit and reinforcing the water filter casings by wrapping them with tape so hopefully they'll last for their whole lifetime.
I purchased this exact filter system from the local Walmart several years ago and it still works great. The faucet mount itself has never leaked and the digital gallon counter is a great feature. Flow rate is only a little slower than Pur's filters, but they last twice as long, have an extra filtering stage and work great. The only problem with the system is that the filter build quality is crap.
we are pleased with this I had bought a meter that checks water and a test kit where chemicals are added thatseperates contaminants other than some minerals there was no tracable chemicals or bacteria detected with test we do want minerals in the water though. Pay attention you should only unscrew the rear cap when changing filters never turn the front part which has the digital readout when filter is in it can damage the digital readout, since there is a part that extends into filter chamber and connects with filter
I stood in WalMart for a good 1/2 hour before I decided. I hadn't read any reviews, but decided on the Dupont because of more brand loyalty. I'm glad I did the water tastes awesome, and I haven't had any leakage problems, and have had it for at least a month. I have been also reading about the plastic bottle situation causing cancer, and the quality of the water coming out of these bottles which maybe questionable.
I actually bought the WFFM300 model without the digital readout, for around $26 (from Walmart - not available on Amazon at this time, but do check).Has brass fittings, came with some plumber's tape, installed easily, no leaks, no mess, no worries.The only slight drawback to the Dupont filter is that the filtered water come out pretty slowly. The instructions say that's intentional to allow proper filtration. I can live with that.Removes heavy chlorine taste from water. I'm happy with it.
I'll admit I was very skeptical about trying filtered tap water at home rather than bottled water. I decided to buy this faucet filter after reading the reviews and seeing that it has the capability to use a 200 gallon filter instead of the standard 100 gallon filter. I have been pleasantly surprised and impressed. Install was easy, as long as you read the directions first, and I have had no water leakage or other issues.
Picked up this filtration system today from WalMart. Read the clear instructions and still could not get the faucet adapters to fit my standard apartment kitchen faucet. The threads did not allow me to get a good tight fit...ugh! It should not have taken me 40 minutes to assemble this unsuccessfully... this is ridiculous. I gave it two stars because I like the way it looks, the chrome is more sleek looking than those white plastic looking ones.
Answer: no