Worse than a late notification, three teams in our group that did not pick drivers by the deadline lost their lineup they had left there from last week. In other words, instead of being simply "stuck" with last week's picks, they have nothing now! It is all blank! The issue is on the community forum, but nothing from Yahoo, yet!
Interesting - agreed that is a problem. AFAIK you were always able to carry over your prior week picks. Maybe have them check back tomorrow to see if it cleared itself up. Sometimes a good night's rest is all the website needs :-)
If not, gather the torches & pitchforks and storm their headquarters!!!!!