I just started having this problem as well. Is it possible with Netflix being down, it could make the Roku think it isn't connected to the internet at all or something? Since Netflix is the main channel, it sees that hey, I can't connect to Netflix so I must not be connected to anything? That's what it seems like my problem is haha.
When Netflix stopped working, I unplugged my box, plugged it back in and I kept having the "Error 010". It was happening constantly, even though I'd get the green lights while connecting. I was constantly reconnecting and green lights every time. It would even say connected and the connection was excellent. Even Crackle wouldn't work! I did a factory reset, same thing after I had it linked up. Right from the start, it showed an error. I did the secret menu thing, it showed an error. I did another Factory Reset and Power Cycled my router. It seemed to be okay, it wasn't happening constantly anymore on start up...finally. I tried to log on to Netflix hoping it was back up and I had the same error. So I thought I'd try Crackle and Amazon. They work but when I was first browsing Amazon, I had the same error. I am now streaming and everything seems to be okay...so far. I'm glad that something works. I'm hung over and I need a little streaming action while I lay in bed haha
I'm just wondering if my internet is the problem or my box (2 XD) or just a freak thing. I don't see how it could be my internet though. Everything I have connected to the wifi is perfectly fine.
Thanks guys! Happy Holidays!