> As you said, no standardization, which means all precincts reports on wildly different time intervals
There is standardization within all precincts of a county. And from my past experience as a poll worker, I can tell you why precinct reporting times can vary wildly within a county.
(Note things I say here are specific to the county where I worked.)
Anyone in line to vote by 8PM is allowed to vote. We (the other poll workers and I) could not start closing the polls until every voter had voted. If the local community did not trust vote-by-mail, then that polling place will likely see delays in closing due to lines.
One polling place often covered multiple precincts, so you'll see multiple precincts delayed simultaneously.
After that, boxes go from one queue to another, with multiple queues consolidating into one or two. So, a one-minute delay in dropping off your box to a collection point, may mean a two-hour delay in that box being processed.
> if you can interfere with just tallying
First off, that would require a remarkable amount of fraud. Second, that's why there are observers. It doesn't matter if it's 2AM on the Wednesday after election day: If tabulating is happening, you are allowed to observe.
There is standardization within all precincts of a county. And from my past experience as a poll worker, I can tell you why precinct reporting times can vary wildly within a county.
(Note things I say here are specific to the county where I worked.)
Anyone in line to vote by 8PM is allowed to vote. We (the other poll workers and I) could not start closing the polls until every voter had voted. If the local community did not trust vote-by-mail, then that polling place will likely see delays in closing due to lines.
One polling place often covered multiple precincts, so you'll see multiple precincts delayed simultaneously.
After that, boxes go from one queue to another, with multiple queues consolidating into one or two. So, a one-minute delay in dropping off your box to a collection point, may mean a two-hour delay in that box being processed.
> if you can interfere with just tallying
First off, that would require a remarkable amount of fraud. Second, that's why there are observers. It doesn't matter if it's 2AM on the Wednesday after election day: If tabulating is happening, you are allowed to observe.