Strange issue with new Insteon switches

I’m using the latest dev version of Altsteon which has been working great. Just wanted to report one minor issue. The newer switches don’t support load sense (not sure why they took that out), but Altsteon gives an option in the GUI to enable load sense. Checking that boxes causes the switch to change from a 2 button to a 1 button switch. The top button will turn the switch on/off and the bottom button does nothing. The switches can easily be reset by pulling the air gap on the bottom. I can consistently reproduce this on both of my switches, one is a dimmer and one is a relay.

Obviously the solution is to not try to enable load sense on switches that don’t support it. Oddly from the cli I get an error if I try to enable load sense so I’m not sure what the gui is doing differently.