For the branch line sensors, I would suggest having the wires entering the sensors moved to the load side of the sensor and not on the breaker side. With 16 sensor setups and most breakers having the load wires entering horizontal, it would assist with keeping the panel a little more tidy and not have that little bit of cross over with the wire. The panel already having a rats nest of sensor wires is triggering my OCD. Variable length sensor wires would be nice too. Even giving eight sensors with original length and eight with half the length would be desirable.