So, in the morning of Christmas Eve we put the tree up - Sev ignored it.
We decorated the tree using the unbreakable outside decorations - Sev ignored them.
We put the lights on - 120 little electric candles - Sev ignored them.
Sev ignored the tree until today, 20:21 h. Then he bit through the cord.
The tree was supposed to be up till the 6th. Arrgh.