I'm actually kind of hesitant to post this based on the response here:
http://www.wickedfire.com/shooting-shit/114811-my-sesscout-review-experience-truth.html#post1154223, but I'm going to post anyway.
I have to be honest, I'm not really thrilled with this update. It's not because I don't want additional features, but because I feel features are being added on top of a system that doesn't work consistently. It seems like these new features take precedence over a stable system. I don't need any features other than basic rank tracking and your service hasn't been the most stable for this. At this point, I'm seriously looking at switching to another service. I'd prefer not to have to do this, but I need a service that works.
Here are the problems I'm seeing regularly:
Bing results are "gathering data" at least 50% of the time for me.
Ranking is regularly off by several positions (up to 10 or so positions) on dozens of keywords. I realize there can be some variance due to different data centers, but I don't think that is the case here. Others have reported the same problem.
There are a few other minor issues, but these are the big ones for me. I'd really like to see a focus on getting your existing service stable and less emphasis on adding new features until that happens. I understand there can be issues with scaling a service like this, but it's something that shouldn't impact paying customers as much as it has.