I have noticed recently that my broadband usage meter for Telstraclear Cable has had inconsistencies between different views.
For example, the total for this billing month (so far) is shown as 5.07GB, however if I drill down to a per-day level and add up the totals for each day (up until 12:00am today), the total is 6.4GB. Now I'm certainly not complaining if TelstraClear "misplaces" the 1.4gb difference, however it does seem a bit odd since the total is monthly surely calculated by adding up all the individual days' totals.
Does anyone have any ideas as to what might be causing this, as I have typically found the usagemeter to be very reliable.