Q: New Retina MBP... stripes and lines

Brand new rMBP 15"... after 2 weeks, I noticed a small white line on the screen, especially with blue or green backgrounds.

After one week, another one...

My local authorized repair center is closed until September, so I'm not able to schedule a repair right now.

Does it looks like an HW issue, or is it just the "wonderful" retina display? Ideas?

Thanks