A really frustrating feature of this table is the use of "Keep Existing Owner".
This is a goto table for checking devices. At the same time you need to confirm the owner of the device.
Nowhere in this page can you actually see who the existing owner is. You then have to go back to devices to check who is the current owner.
Perhaps use a symbol to show that we are keeping the existing, but be redundant and show the current name as well.
In the UI / psych world we call this split attention.