Product review (4 stars): hubby will drink the water now!
I put off getting replacements because thry are spendy and our water isn't terrible but hubby stopped drinking water so I thought it would be best to order. For  $43 I got 3 and they are suppose to last 6 months each. When I first had my hubby install and I used it for the first time the water went crazy and came out extremely fast and splattered everywhere. Getting a glass of water is quite loud now compared to our old one. And by loud I mean loud. I thought the back of our fridge had a leak... it comes out faster still age many uses but does not splatter anymore. I'm happy to have a replacements though!