Indeed! Good Reply!!
That's certainly not what happens to me! I was just playing with activating one of my "closet" 5Ks and had this exact same thing happen. If I pressed the "connect now" menu item, nothing happened. So, I went into 2-4-3-Zones, and nothing happened when I went to item 7, net connect. I was scracthing my head and scratching my head. I went into setup to look at my settings, and saw that my Ethernet info had a local private address, which is what the RTV assigns if it can't get an address. So, I looked and noticed that the Ethernet cable was unplugged. Plugged it back in, let it get an address, and then both buttons went back to working! So, I'm explaining to you that I had the exact same experience of the "buttons" not working when my RTV didn't detect a network connection...