iPads are a line of tablet computers designed and marketed by Apple Inc. They run on iPadOS, a derivative of iOS, and are known for their large touchscreens, versatility for media consumption, productivity, and creative tasks.
So ideally I should not check iPhones and iPads. I don't use iPad at night because it's hard to lower it enough cuz it's a huge. But even my iPhone, I try not to use it at night.
""The speaker mentions that he tries not to use iPads at night because their large screen makes it difficult to dim them sufficiently to avoid disrupting his circadian clock. This indicates their common use and potential impact on sleep."