This report will list all the interfaces that spiked to 85% transmit utilization or greater within your network. It will also show the time & date of each spike over the last 30 days. When viewing this report in Orion's Report Writer, all dates will appear as Today, but when viewing from the client side the dates will be correct.
You can fully customize this report to whatever value you want by simply changing the 85 to any number you wish.
Example
OLD - End >= 85)
NEW - End >= 70)