@Spence98
Thanks for the post.
Have you tried changing the wireless channel on your wireless router. It's possible that you are experiencing wireless interference especially if the wireless channel is commonly used by default.
For troubleshooting purposes, have you tried connecting your Roku TV to an alternate wireless network, such as a mobile hotspot, to see if you are experiencing the same issue?
Please keep us posted what you find out and we will be able to assist you further.
Thanks,
Danny
Danny R.
Roku Community Moderator