I was on to Apple support yesterday and this is what they said for me to do.
Hope it helps some of you.
For resetting the SMC, what we want to do is have the MacBook Pro powered off first. Then we want to:
1. Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.
2. On the built-in keyboard, press and hold the (left side) Shift-Control-Option keys and the power button at the same time for 15 seconds.
3. Release all the keys and the power button at the same time.
4. Press the power button to turn on the computer.
After you perform this reset and power on the computer, test the issue. If it persists, I’d like for you to boot into Safe Mode. To boot into Safe Mode, you’ll shut down the computer. Wait. Power the computer on then immediately press and hold the (left-side) Shift key. Keep holding until you are brought to the login screen then release and login.
Once you login, open Disk Utility from the Utilities folder in finder> applications and verify then repair the disk permissions. Once that is complete, quit Disk Utility and test the issue. It should no longer occur. Once you confirm that, click the and choose restart to boot back up normally as some features may not work in safe mode so you won’t want to stay in it for too long.
If the issue does persist, our next step would be to wipe the Mac and reinstall the OS without restoring the data from your old Mac. We’ll want to test it first. Once we have determined whether the issue occurs or not without the data, we can proceed with brining your data back over