V_EFFICIENCY in %
and/or somerhing else like V_RATIO or V_PERCENTAGE
PERCENTAGE will come in next release. You'll have to use V_DIMMER for the time being.
New sensor variable type, V_FREQUENCY
NRF24L01 module help for IoT project!
Ethernet/WiFi-Client Gateway enhancement
Water leak sensor
Motion sensor increase Time high status via software
NRF24 Radio Recouperation feature
idea: depositTime (opposite of requestTime)