I have been using the Pur 7 Cup Basic Pitcher for about two weeks.  I admit I was skeptical that it would really make a difference in how my water tasted. I am very picky about my water and only used bottled water until now.  This pitcher is very easy to use.  You just lock in the filter by a simple twist and then you fill the pitcher with water so it could not be easier to use.  The water tastes so good, just as good as any bottled water you can buy.  I fill mine up and put it in my refrigerator so I have cold and great tasting water at all times.  It has already saved me money.  I love this pitcher and recommend it for anyone who buys bottled water.