Generating reports in zeroshell is very nice. It is almost comparable or at par with those commercial appliance that are out in the market. But would it be possible if it can generate an http log or proxy combined with the username used in the captive portal, the ip address and the site being visited.
21:25:03 email@example.com 192.168.30.74 GET 200 http//www.zeroshell.net
I know im asking too much but just got an idea if possible.:)