Thanks for posting here in the Community.
We appreciate your patience regarding this matter. I understand that you are having on staying connected on your Roku device using the hotel/dorm wireless network.
Can you please provide more information about the issue you are experiencing?
-What Roku model device are you using?
-What troubleshooting steps have you taken so far to try to resolve the issue?
-Have you tried taking a look here in our Support resources and following the steps to help get connected? How to connect your Roku® streaming device to the internet using Wi-Fi® or Ethernet | Official Roku ...
With more information, we will be able to assist you further.