I noticed this with many of the Hilton family hotels. (lately, Hampton Inn, Homewood and Double Tree)

When you check in, they give you an internet code to use.

So I log in, and enter the code, so now I have connection for 24 hours.
But if I do it at 7pm, then the next night around 7pm, in the middle of working from the hotel (or just in the middle of an email) the connection will die (since it has been 24 hours).

Is there a way for me to force the connection to reset when I get back to the hotel that night, so I can restart the connection (start from scratch/enter the code) so it will not expire that night?

Basically, when I get back to the hotel that night, click "log out" then log back in, so the counter starts over again.

Thanks