I have read alot of those treads already
Countdown timers and the sense of urgency they create is documented to death all over the internet. They work. I have noticed an increase in sales in the past when I use them for particular products. Don't overdo it and apply them site wide.I want users experience with the countdown timer also.
There ARE some amongst all the negative stuff.Noone seems to share their positive results with the social rabbit plugin.