I have a Bolt plus and 2 mini's. The mini in the master bedroom would keep getting disconnected from the Bolt. The software update RC9 didn't help. It might go for hours and not have problems then the dreaded disconnect message. I narrow it down to my network. Modem is in the master bedroom with D-link router and Tp-link 8 port switch. Cat 5 is run to the living room to a 5 port switch and Tp-link router(DHCP disable). I patched a number of cat 5 cables together and ran down the hall to the mini. No more disconnect. I have a NEW 50 ft. cat 5 cable in the hall and things are great now. Tomorrow I have to run the cable under the carpet at the door ways. The only thing I can figure is the other cat 5 cable running to the living room has to much traffic on it at times. So the mini gets a little upset and displays the message about disconnect. The other mini never had the problem unless it was move to the master bedroom.