I have an Apex Jr. on each of my tanks. One is attached via a netgear access point and the other is cabled directly to a Cisco switch. Every time one loses power I have to unplug. Thanks said:I know this thread is a few days old, so maybe you've already found the solution. I have an Apex Jr also and I had it connected originally through an access point, and now wired directly to a switch, and I've never had that problem with either setup. It's definitely not normal behavior.