My little Sensor Plug (from Amazon) is working pretty well.
It seems to come on (when I want it on) about 95% of the time.
Which isn't too bad when you considered all the Gorilla tape on the sensor dome..
I like the hands-free light operation. Even if it sometimes blinks off and back on,
after it times out. Only sometimes. Only once did it turn off while I was at the sink.
I wonder what's inside this thing. I have a feeling that it's a bit temperature
sensitive, otherwise it's operation would be more stable..