I have a facelift 2013 Skoda Superb 1.8tsi and there are areas on the rear screen that are not heating.

Has anyone repaired damaged lines on the screen or is it a full screen replacement?

Hi not had to used it myself but this may be worth a try

 

https://www.thompsonsltd.co.uk/products/gra0375-granville-gra0375-electro-connector-repair.html?gclid=CjwKCAiAjp6BBhAIEiwAkO9Wurxo8dPRLgX2CnVQYGYYFbI1z7VfnPZgxoKMEnWpCNw4LxOvOpppZRoChIoQAvD_BwE

Thanks will give it a try. if it works it is cheaper than the £500 quoted from Autoglass for a replacement screen.