+/*
+ * Hold all screens for minimum three seconds, hold all screens with new info
+ * for at minimum eight seconds. There's a slight hack here; a screen with new
+ * info _might_ already be outdated (for instance, if we do an update to a group
+ * with a mistake, then correct it quick afterwards). If it's already outdated,
+ * we ignore the "eight second" rule; the results will be somewhat ugly, though,
+ * but it's hard to do much better without too much special code.
+ */