My Daughter called, she is staying at a hotel for work (RX tech.) Telling me she can't get Wireless Internet there. And Could I help her out. I couldn't!
I had her do CMD > ipconfig /all and low and behold,
NO
DHCP server and DNS servers being sent out of the routers

Sure like to know who dosen't know how to set up a wireless network..
I've stayed at hotels that had the same set of problems.....