I have been using the pitcher and filter for a number of months.  I love that I no longer use single-use plastic bottles (especially with the article about the bottles containing arsenic) and since they leach carcinogens into your drinking water.  Also it helps me address my environmental concerns, by not sending them to a landfill.   

My water tastes better.  I, even, travel with my pitcher!  Interesting to see the different readings in different states and cities.  

Thank you for your product!