Need "Private time" mode/activity so it can be logged as -2 without recording specific sites/apps

I'm finding I do things I don't want recorded that 100% coincide with -2 levels of unproductivity. Right now I have to use the 'pause for 1 hour' menu item in order to not have RT record the sites/files used, but that effectively marks the time as a ranking of 0, whereas because its work hours I'd rather by shamed by the effects of -2.

It seems to me a menu item called 'Private Time" would solve this perfectly. When selected RescueTime could stop logging websites/apps/files but still keep track of how much time was spent "Privately". Then in the website UI people could define how productive their 'private time' is (I think we can assume the cumulative average would be -2).

I think it also makes sense insofar as it would mirror the 'private modes' of browsers like Safari and Firefox (and of course, it would mitigate the problems associated with you guys not accounting for those private modes) .

If there's a way to achieve this effect without the new feature I'm very interested in it. Thanks!