Fourteen months ago I bought a Lenovo IdeaPad 5, specifically model 15IIL05 81YK, from Staples. The other day it started making some cracking sort of noises as I opened and closed it and some of the plastic around the left hinge was deforming. Not much later, the left hinge gave away, barely supporting that side of the screen. I looked online and found that a lot of people have this problem with Lenovo notebooks and there are class action lawsuits about bad Lenovo hinges. On the Lenovo forums, people complained about the problem, but even for computers still under warranty (incredibly pathetic that a hinge would break in the first year of use!), Lenovo feels that physical damage is not covered by their warranty, though they sometimes will relent and fix the problem under warranty anyway. I usually use a credit card that doubles the standard warranty, but for some reason used a card that doesn’t do that in this case. Also I never get an extended warranty, but since this isn’t covered by the warranty, you would have to also get an accidental damage extended warranty. Since mine was out of warranty they would not let me add any kind of warranty now.
UPDATE: Lenovo seems to acknowledge that this is a manufacturing defect and will fix computers with the problem if they are still under warranty. Some people even were able to get repairs covered out of warranty, but this is not universal. You have to open a support case and then post the case number of the support forum and they will contact you to fix it. Dozens, of people have been able to get their laptops repaired via that forum.