This one might have been talked about but in the event it has not what I think would be nice is in certain areas where you can set time periods, be allowed to choose a base for the period of time.
So in a drop down box next to the scan rate have it setup something like FSQL where you can choose mS, Sec, Min, Hr, Day, etc. Maybe not have quite that many choices but at least the mS, Sec, Min and Hr then when you put a value into the field it will use that time base.
Just thought it might make a nice addition.