Product review (5 stars): Works as advertised.
This is the second one of these filters that I've used.  I just replaced the one I installed back in June 2009.  It takes approximately 10 seconds to remove and replace the filter once stuff is removed from the fridge. Remember to fill the filter with water prior to installing it and then running the water for approximately 3 minutes once installed to remove air from the line. I use a sharpie to write the install date on the filter to make it easier when it was installed.