Roku wont connect to dorm, incorrect password
Let's back up a second. When you connect a phone or laptop to this net you do it by accepting terms on a web page, right? If so ..
This establishes your connection for that device. That's okay for a computer or phone that has a web browser, but your Roku does not have one.
In order to log the Roku into the net's web page, you log in via your computer/phone/tablet as usual but you run it through the Roku instead of directly.
You do this by connecting your computer or mobile device to the Roku via a wifi-direct connection. When you then log into the system's web page on your phone's/computer's browser while connecting through the Roku it establishes the Roku's connection.
This Roku page explains this Hotel/Dorm setup process: https://support.roku.com/article/215058118
One caveat: the Roku must already have been set up and linked to your Roku account. It's easiest to do this at home before you leave. Otherwise you can do the initial setup over a conventional WiFi connection, like a WiFi hotspot on your phone, before connecting through the Hotel/Dorm setup process.
