I have noticed that the plusses fall off if your deal goes back to the top of the pile (back to "Recent") after being updated. (When the update occurs 24 hours + after posted or last updated.) Did you update your deal?
Wasn't there just a post about using the heating up section to thumb up/down deals because people were complaining about front paged deals
Post By bbattag
krmills1 reply is where I saw it.Maybe people are listening
the new way it shows eather if they thumb up or down the persons pic will appear there. lets say you have 5 tumbs up someone with 3 rep tumbs down their pic will show but you are down to 2 thumbs up. it still says recently thumb or something like that