Thanks all! Changes: No more start and end, but start and interval in either direction. DEFAULTS: Start now, get last 2 days plus time since previous midnight, so actually it is 2 full last days plus current day. Subtotals based on a given interval. DEFAULT: don't get them. Intervals are in the range 1 hour - 1 month, at least for now. Previous queries are not longer remembered. Defaults and ranges can change, let's see what is frequent usage first. Please use it and comment, suggest, complain, report, etc.