B Blue Ivy macrumors member Nov 6, 2013 #2 Use this site to check for image retention. Return your MacBook if you spot any. http://www.marco.org/rmbp-irtest.html
Use this site to check for image retention. Return your MacBook if you spot any. http://www.marco.org/rmbp-irtest.html
T thormarketing macrumors member Nov 6, 2013 #3 Use it for at least a few hours and see if you get any strange/erratic trackpad behavior. Mine was noticeable almost immediately.
Use it for at least a few hours and see if you get any strange/erratic trackpad behavior. Mine was noticeable almost immediately.