I ran command arp -a to get a list of all active IP addresses. The Hopper shows up 2 or 3 times (I think, same mac address). I have one Hopper and one Joey. The Hopper shows up on my main network IP 192....., but same mac shows up on 169.... I have mac addresses that start with 04-c9-d9-... that seem related to Dish. The IP's not on my network start with 169... (there are 2 like that, but Dish related, probably Hopper and Joey). Just wondering if this is normal. Trying to figure out 8 items on my list...