The seller, intentionally, sold me this laptop with condensation and water damage. This was only recently discovered after another thunderport stopped working. The seller refuses to help at all. I'm disappointed this seller intentionally broke the rules regarding Amazons renewed policy. Its no wonder they have a 75% rating on their store.------------One of the USB c ports became faulty a few months after purchase. They also shipped it TURNED ON which meant it felt like it was in an oven when I took it out of the packagingOtherwise solid priced used laptop