Product review (4 stars): Wait til it seats and it's fine.
I read the reviews and gave it a try.  For about 24 hours it leaked a little but I put a container on the shelf where the dispenser is and after a day it was great.  I have had it in place for a few months and it is perfect.  Maybe I did not twist it in properly but it seams to have seated just fine.
right price ---- right product