Recently we had issues with Drupal Autologout module, especially when users had multiple tabs with Drupal opened in their browsers. Despite there are some issues and patches around this in the modules issue queue, none of the fixes worked out for us. Since we were about to go to Drupal 11, we would have needed to somehow make a very old autologout module version (that did not show the issue) compatible with Drupal 11. This did not sound very tempting.