>Thanks, Sam. Nuria, that's what I was getting at - if using the EL JS library would some sort of new method be needed so that these impressions arena't undercounted?
If we had a lot of users with DNT, maybe, from our tests when we enabled that on EL this is not the case.

Thanks, good to know - is there a report around that? I'm wondering how "missing requests" ought to be expressed with some margin of error.