today is day 2 my story is really simple, I bought a use, Surface Pro 7, not a refurbished one. i ordered on the 14th of June, it came on the 17th so I would think am just made it for the 30-day return. I am still waiting on a reply from the seller because yesterday I noticed some crack coming from under the bezel, on the top left but the glass is fine. the cracks look like they start under the bezel, how I have no idea. it was never dropped or Squeezed because there was no damage to the glass itself. on day 2 the cracks are getting worst there are more cracks, and they are getting longer. the Manufacturer's warranty is still good till 9/29/2021 so if it is a defect it could be replaced unless the seller changed the screen before that might be why the cracks show up now. Just to be clear I bought a used one not refurbished. am hoping to buy a new one because it is a great product and I have no problem whit it. it gut very hot the first time when i started to draw on it, but only that first time .its working fine but then these cracks show up. am still waiting on the seller to contact me on a return and refund, so I can buy a new one i would see if they would refund