We have been using a Pur filter for years. The water where we live is actually very good but would sometimes have a slight taste or smell. We love the convenience of having this filter permanently installed under the counter. It puts out very good tasting water. The unit was easy to install. Have only had the unit for couple of months so do not know how long filters will last or how durable the unit will be.
My previous filter finally broke after 35 yrs of use. I chose this one after much research. All positive from my perspective are price, 3 stage filter, positive reviews, and ease of install. I was happy to learn that there is a discount for signing up for automatic filter replacement. Replacing the filters is easier than my last one also.
Pros: Clean taste, Durable, Easy to install, Easy To Replace Filters, Filter replacement program