One gotcha that I encountered on the install is that it didn't initially like my Xircom 10/100+56k modem network card. But I found a tip buried deep in a message board - eject the card, re-insert in and then tell the installer to redetect the network, and it works fine.
Another gotcha was the software dependencies. I am not exactly sure what went wrong, but it failed to install all the dependencies correctly on the first pass. I just told it to re-install again and it was fine. (shrug)