I have a MBPr early 2015 (which I bought only several mos after it was launched) and only after a year of usage (mind you, I treated it like a baby), it's battery got fried and had to replace it with a new one. Now only after 10 mos of having the battery replaced, I'm having difficulties charging it. It would charge intermittently and I always have to move the magsafe head around just to make it charge my laptop. Also, one thing I've noticed is sometimes my laptop would charge without the light on my magsafe and sometimes, my magsafe would light on just for a while then it would switch off but would continue to charge my Macbook... I haven't tried using other Magsafe adapters tho... Has anyone experienced the same issue with their rMBPs/Apple adapters? If so how did you get yours fixed? SMC reset didn't work... Already tried it multiple times... And there are 0 debris on my Magsafe port.