My current network uses simple queues to manage bandwidth speeds only, however now I want to add a total limit for download. Unfortunately simple queue stats are reset whenever the system is rebooted or a power failure happens, so its completely useless to me as the power failures are frequent here. I’ve searched around and found a couple of scripts to save the data in the comments or other work-arounds but they rarely work right. Is there any other way that reliably manages user bandwidth usage ? How is everyone else doing it ?