A nice report for people would be the ability to check which machines do not have mice, escpecially in an educational institute where students will steal anything they can. We've had mice, keyboards, hard drives (someone for got to lock a machine), power cables, etc go missing. If they can get away with it, they'll steal it.
Mice missing is always a big issue, I frequently have to do rounds of labs to see what mice/keyboards are missing/damaged. A report which also displays machines which havent responded in x days, or just a list ordered by date of last updated.