You can always purchase a roku player on Amazon for $50-no tax, and then return it if you can’t get everything to work.
If you decide to purchase the playon life-time membership, you’ll get a second roku player to use in another room.
I purchase mine about a month ago, and the deal is still being offered as of now.
I did a download speed test that came in at 3.24Mbps. That’s lower than the 5Mbps recommended for 1080p HD streaming. So, I don’t think this would be an option for us. Thanks for the advice, you got me to the information I needed.