Using session data to determine which user has utilized a computer most in the last 30 days, this extra shows that user for each computer with the option to copy the user to the Owner field of the computer record. If you'd like to see the affinity percentage, you can use the Primary User of Computers Extra. The primary function of this extra however is the copy function. If you click the copy button in the column header, it will copy ALL users shown on the page into the corresponding Owner field of the Computer Details. You can also click the copy button on each row to do select systems. If the copy button is in Red, it will replace a value that already exists. If it's black, the owner is currently blank. If the button is gray, that value is already the same.
There is also a Download button in the ribbon if you want to get a copy of this information.
If you were to use this extra to populate all owner fields by mistake, there is an Admin Script available that will blank the owner field of all selected computers you can use to "reset"