@TabloSupport My unit just exhibited the same behavior the other day (e.g. Solid blue light, no Ethernet port lights, never booted, etc). I had a similar problem in the past with a router so it was not long before I tried a different power supply. Unfortunately, my other power supply doesn’t have the necessary amperage to handle more than one client connected to it at the same time. Is there a Tablo approved power supply replacement for the 4 tuner? My current Tablo power supply says 2 Amps, but the replacement recommended in the other thread (Replacement Power Supply) is only 1.5 Amps . Is this really the recommended replacement?