I am very sorry to say you will in all likelihood be disappointed because Apple still does not even acknowledge there is any issue.
I have had my logic board replaced three times as well as just about everything inside the machine several times and when it still did not fix the issue they stopped honoring the Apple Care. I contacted Tim Cook as suggested however I did not talk to him I got his assistant who asked me what I would like them to do to make this better. I said fix it so it works properly or replace it with one that does work. At that point my Apple Care was no longer honored and I was not refunded for the remaining time on my Apple Care which was not long, but given they had the machine for the better part of 2013 and it was unusable… but I digress. I have another Mac doing the very same thing bought at the same time and I have been completely beside myself because I have so much money wrapped up in not only Apple products but I have thousands of dollars worth of software for my music studio and photography studio.
After getting the run around from Apple for over a year my last phone call ended very heated and I had a stroke which is why you haven't seen me posting here in a long while. I decided it wasn't worth dying over and have spent many months in recovery.
The best advice I can give at this point is this... I tried many different brands and models of various laptops that rival the almighty Macbook Pro built to the max. I finally found one that just plain does everything and more than the Macbook Pro. The Lenovo W540 portable workstation. I spoke with the software companies and explained the issue and they switched my license's to Windows versus my Mac license's. I am not the only person that has had the same request for the very same reason.
I am not a fan of Windows given its instability of the OS however this machine is built like a brick. I maxed it out on all the bells and whistles including 3 years of extended warranty with spills, drops, etc protection. I never thought I'd purchase a Windows machine since I am and have been since the 80's a UNIX, then LINUX and in 2006 I began using Mac's as workstations leaving UNIX/LINUX as servers.
The price on the Lenovo W540 isn't cheap however it is much less than the Macbook Pro and you get a lot more features, ports, and extra's that isn't on the Mac's including the warranty and total cost was $2016.00. I have an extensive Engineering background so I by nature am very thorough and have read every review on so many computers including the W540 and you will see it only has 3 stars however the reason for 3 stars is because the Engineers, which are the type of users for this machine as its powerful computational abilities can not be beat by anyone BUT Engineers are creatures of habit, I know I am one and they do not like the change to the new model because they added a keypad which made the keyboard off center and awkward to use. Personally that is one thing I hated about the Macbook Pro is it did not have a number pad but it is all moot anyway because I use all my laptops in clamshell mode because I require several large screens to perform the work I do.
I said goodbye to Apple, as many are doing, and I am replacing all my company computers with the Lenovo W540 and my cellphones have all been replaced with Samsung. If you go with the Lenovo right now they are offering their new tablet YOGA 10.1 for $199, great buy, great tablet.
I am sure Apple will delete this post or edit it in their favor no worries though I have it copied and will post it on other forums as well as my own website dedicated to warning others of people, places and products.
The one thing I can say is recovering from the stroke due to being so angry it nearly killed me woke me up and I realized nothing not even bankruptcy is worth Apple's condescending above the law attitude and the only way to stop them is to stop buying their products. It is really that plain and simple, don't have them repaired because its only a bandaid and don't buy new machines. Make a stand and boycott Apple. At this time I will not even eat Apple sauce because it has the word Apple in it.
Nothing and I mean nothing is worth dying over due to overwhelming anger and panic over clients, customers, and just plain worrying which way to turn. Its been proven a replacement does not work so don’t throw your money away. I understand it is tough to start over especially for small companies like myself with very little to no resources to buy new equipment however you already know if you get the logic board replaced it will cost at least $300 or more and when it dies you will either have to replace it again or buy a new machine. So stop and think about the future, do the math, and make sure your money stays in your pockets not Apple’s.