Very useful plugin.
What's the server load with this plugin? Is it pulling data even when you do not display the page with the data?
I ask this as I note the page that display's all the metrics loads quite slowly.
Also, is the ability to filter by number available? I note that one can't display a list of say Tweets by order of most retweeted? Or is this a pro option?
Likewise the ability to untick social networks is greyed out, is this also a pro only option?