This 2015 MacBook Pro works well, battery is good, everything works as it should. There is a very tiny dead pixel or defect which can be seen in "Picture 2". It can be seen better when screen is off but under most circumstances I never noticed it. It states that Battery replacement recommended but it has been like this for more than a year. The screen has the "delamination" defect but is not visible when screen is on. No other defects or problems. The computer is a joy to use. I received a new computer for Xmas so no longer need this one.