Do you think that hotels have realtime virus scanning of their network data? I don't, but I could be wrong.

I know that many of the hotels we've worked with have stateful inspection at the firewall as well as isolating customers. We have to work closely with them to set up a vlan on premises when we need one, and their tech people are frequently not very well trained.

I must add that the hotels we use are mostly geared towards the business traveler and meeting industry, so I don't know how this applies to other properties.

-jk