Product review (2 stars): Started leaking after two months.
Updated review! 4/21/15 : Followed the instructions exactly, no leaks initially. A bit noisy compared to the original filter, you can really hear the system cycle( Jenn Air Cabinet depth with lower freezer). I thought the water had a better taste too. I thought I was in the clear.

Then, I noticed some water below the filter. Then more as another week went by. Now, I've not been impressed by any of the JennAir appliances we bought in our kitchen suite two years ago. So I thought it was the appliance. So I bought the OEM filter( JennAir is owned by Whirlpool/Maytag now). Less flow, but no leaks and it's a bit quieter.

Looking at the two filters, the Swift Green only has two holes next to the male end, the Maytag has a bunch of small holes around the perimeter of the opening. Looks like the "leaks/ doesn't leak" aspect depends on the exact model of fridge. So if you have a Jenn Air JFC 2089wem11, I'd probably steer clear of this filter.

Two stars only because I like the idea of a "green" filter that tastes better and is cheaper. But it needs to work.