I've tried to run a scan for a client twice now and both times I've been unable to save the scan. The first time I ran the scan (which took a while since it's a large website), I switched to another tab and when I came back and tried to save the scan, it just spun. So I logged out and back in and ran the scan again and ran it. When I came back in the morning and tried to hit save scan it said "Authentication error" as I guess my login session had timed out. So instead of running a scan for a third time, I came here to write a review as this tool has so far wasted my time instead of saving it. Hopefully they add a feature where you can choose to not be automatically logged out so this doesn't keep happening.