Product review (1 stars): Purchase twice now; leaky both times
Second time ordering and using this filter; leak developed this time within 4hrs.  Currently leaking 2-3 cups daily.  Need a catch cup underneath filter.

First time used, had a much slower leak that developed two weeks in.  Tried again (accidentally re-ordering this leaky filter instead of a better one); it leaked even faster and more this time.

With this repeated leakiness, I will be certain to never re-order this filter again.