I remember there being a network plug, although I didn't bring a cable.
But I wasn't going to pay for it anyway, it was $10 for 24 hours...
Since I still have an account on my parent's AOL account, even though it's AOL for Broadband, there's still like 3 hours of dial up a month, so I just went on Dial Up... i got charged a 75 cent connect fee from the hotel each time, but over the 10 days I was there, I still spend less than $10 for the whole trip... And I don't need broadband while I'm there... I'm not going to do any downloading, just basic browsing, so dial up worked fine.
My 2 cents on the issue...