A:AnswerHaven't had it long enough to comment on it's longevity but I can tell you it has the LOUDEST ice maker on the planet. When it fills up the tray with water it sounds like a machine gun... not kidding.
A:AnswerYes, you can on all mediums, and larges. XL probably not but I always take my pizza that is overconsuming the shelves and put them in ziplock bags for quick pick up by the kids on their way out to sports, afterschool activities, lunches.
A:AnswerI'd like to help with this, Judybug! You can purchase a replacement shelf at SamsungParts.com or by calling 1-800-627-4368. Here's a link to the downloadable User Manual: https://bit.ly/2nMFokE. And, I also have this link (https://bit.ly/2oySXEh) to the full terms and conditions of the manufacturer warranty for this model. ^Jecca
A:AnswerHi Ret05, in the user manual http://downloadcenter.samsung.com/content/UM/201606/20160609164822048/DA68-02981J_Rev04_User_Manual__AA_FSR.pdf on page 15, it explains how to adjust the doors. ^Rosi