Q: Stains in the screen of Macbook Pro Retina (Staingate)

Hi,

For a long time I been having stains in my Macbook Pro Retina and and couple of days ago I just find out that there is a website that some users have been set up to inform to Apple about this anomaly in the quality on the screen of Macbook Pro Retina laptops.

This is very annoying and it does not have a solution. However I have seen that in the www.staingate.org website all the users with this problems are elegible to a full exchange of the screen.

Do you know if there is a time limit for a full exchange of the screen? From the Facebook page "https://www.facebook.com/groups/607572909386595/" and www.staingate.org there have been users with more than 3 years with full screen replaced.

Thanks for your advice.