Right now they seem content to posting memes, insults towards Republicans in general and President Trump in particular, and any voting experiences they're having today.
I saw this last night/early this morning here on FR:
http://www.freerepublic.com/focus/f-news/3901200/posts
@AlexBerenson So in the last 48 hours @realclearnews has flipped four states from Biden to Trump. Florida will be next. At that point itll be 290 to 248 with both Pennsylvania and Arizona still in the Biden camp. Get ready for a long night...
Thank you for reports from peeks at the DU.