It's the type of information that, with the way information systems work today, you would expect the information would be updated as it becomes available.
Again, there are a few aspects to maintaining information in this type of a database. One is making sure that at the moment the information is captured, it is captured and available to be used, and it's easily accessible once it has been captured. Again, as I mentioned earlier, another aspect is also to make sure there's a quality control system in place to make sure that as information is being captured, it is accurately entered, and you don't have conflicting information or you're not entering things like, for example, a furnace that was added to a particular unit, but you've put in the wrong unit, and it was actually added to a different unit. How do you make sure you have quality control over the data? I think that's the other aspect that would be important here.