For a lot of families, a calmer evening means fewer games and videos. A parent holding an ebook at story time can feel as settled as a paperback if the rules are clear first.
Sit side by side so the device is shared. Turn the pages together and talk about the pictures. Airplane mode helps. When the story ends, put the device away.
Skip autoplay and the app store during that window. After dark, warm light or night mode is easier on tired eyes. Some families keep one tablet for reading and leave the games off it.
The same small library travels well: a road trip, a grandparent's house, a long wait at the clinic. At home, mix in a print night so children still handle paper books too.