Saving up Daily Challenges
I usually dump unwanted Daily Challenges as quickly as I can, but If the game follows the recent pattern we should get a new event of some sort on Tuesday. If there are event Challenges to go with it...
Forum Discussion
Donut challenges usually rule out any other kind for me, so I don't store up when anticipating an event, but between acts I do. It's a great heads-up if you can't get into the game enough and know you might need all the extra you can get - or those wonderful bonuts at the end.
