Product review (1 stars): Petroleum- flavored water?!!!!!
Just got the product today and immediately replaced my old Samsung filter. Let the water run through 4 liter jugs to prime the filter and get all the air bubbles out. Then tasted the newly filtered water.
Ick.
Something does not taste right with this water. There is almost a motor-oil faint taste to the water. I was expecting it to be purified, not to taste worse!
I ran it through another liter and tried again. Oil taste still there. I'm going to give it another day or so before I return the whole lot, but right now I'm a) dissatisfied with my purchase and b) extremely concerned.  If by some miracle it tastes better, I will come back and amend my review. Right now I'm wishing I hadn't thrown out the expired Samsung filter.