Product review (1 stars): Thank you for flooded kitchen!
Having never done this before, we relied on box instructions which say "turn knob, pull out old, insert new, lock knob"......that is the shortened version.  NOWHERE did it say that SOME Samsung models need the water turned off! The water gushed out like an opened fire hydrant!  It took several minutes of fighting this gusher to get the new filter in and water stopped. Our kitchen, family room, and dining room all adjoin....all with about 1100 square feet of wood floors!!!! Which are all now buckled up, a few feet into each area.  I cried all night and I fully hold this company to blame since they didn't bother to say on instructions that you should check your manual regarding water...on or off.