@MikeP I am actually using the energy monitoring more as I would like to monitor my energy usage from my PC monthly. I have contacted TP-Link, hope I can RMA it since it's a known issue.

I am also having the same issue: HS110 ver2.0 Firmware 1.5.10 It was connected to my computer and all of a sudden, my PC just turns off. Initially I though that it could be an issue with my PC, but...