yes. we have 2 Apollos. one works great. the other likes to red light constantly. not sure why. it will randomly give up after 24-48 hours. to get the problem unit back online, we have to reconnect it to ethernet (disconnect from wifi) and reboot it several times. also, trying to access the miner via http://futurebit.local/ doesn't always work. scan your network for a device called "futurebit" and try connecting directly to the IP of the miner. If you see an unnamed device on the network, that might be your miner. ours doesn't always display its "futurebit" label. if that happens, try connecting to that mystery IP http://xxx.xxx.x.xxx and hopefully, you should be back in business.