Anton L.Z. wrote What's your firmware version?Seems old firmware may have such problem. Turns out they needed time, lots of time! After about 30 minutes of being constantly plugged in, one of them...

Model : Hardware Version : Firmware Version : ISP : I just bought 2 HS105 mini plugs to extend my light control. However, they are *very* slow to respond. It can take up to 20 seconds before they...