Oh yes here is Christmas and no matter how much your family drives you nuts, it's the time for getting together again; forgiving and forgetting as we go.
Nothing beats that feeling of connecting again with those you don't see all year (whether through illness or distance) Skype is nice and helpful but it's not the same as proper face-to-face seeing and talking to each other.
So just for Christmas day, my kids will not be PISO. Yes, that's Plugged In (to their devices) and Switched Off (to the real world)
Grumpy, they may be, but they will be totally Christmas Present and correct.