I wanted my Roku ultra hardwired bc it will be faster streaming.
You can watch Netflix/Amazon etc. in 4k over any WiFi connection ... even good old 54 Mbps wireless G, easily.
Anyway, it shouldn't hurt anything. It's just unnecessary.
Welcome To SNBForums
SNBForums is a community for anyone who wants to learn about or discuss the latest in wireless routers, network storage and the ins and outs of building and maintaining a small network.
If you'd like to post a question, simply register and have at it!
While you're at it, please check out SmallNetBuilder for product reviews and our famous Router Charts, Ranker and plenty more!