Does enabling Prospect Insights cost extra?

@Paul Stankus From what I've gathered, the base level will be available to all users at no additional cost.

@Paul Stankus No Fee, but do not get too excited. Like the Prospect Status (how many days you are in it), you are not able to do any type of reporting, query or exporting with it. Basically you can look at an indvidual record to see information. But without proper reporting, it is what it is.

@Jennifer Kluh None of my clients are at this time so I haven't used the Pro level to date.