Product review (2 stars): The water filter leaks. Luckily, I anticipated it ...
The water filter leaks.  Luckily, I anticipated it might and I put a bowl under it.  When I went to check it the next day the bowl was full.  I tried to make it tighter and it leaked more!  So I removed it and turned in 180 degrees and put it back on.  It seems to not leak as much now but keeping an eye on it.  I got lucky that I didn't have a big water problem.