Perhaps I am misunderstanding, but it seems to me that DLI should be a continuously recalculated definite integral over the previous 24 hours and shouldn't reset at midnight. For example, at 1AM on Saturday, the DLI should the integral from 1AM Friday to 1AM Saturday, not the integral from 12AM to 1AM. At the very least, it would be a lot more useful that way.
Perhaps I am misunderstanding, but it seems to me that DLI should be a continuously recalculated definite integral over the previous 24 hours and shouldn't reset at midnight. For example, at 1AM on Saturday, the DLI should the integral from 1AM Friday to 1AM Saturday, not the integral from 12AM to 1AM. At the very least, it would be a lot more useful that way.