It would be helpful if the suggestion text displayed in the Units search bar pulled from the field you set as the search option in the configuration menu.
For example, we have our search option set to the field "Room Number" but the search bar displays "Search Units by name..." Maybe it would be possible to have it say "Search Units by {field_name}..." instead. Most of our units have similar names, ie Classroom, Office, Storage so room numbers are a more effective search option for us.