burrow/air/mixed
burrow/air/outside-exhaust
burrow/air/outside-intake
+burrow/air/ac-on 0-1 (computed by burrow-auto)
burrow/auto/air 0-1 [control, default=1]
burrow/auto/circ 0-1 [control, default=1]
burrow/auto/loft-fan 0-1 [control, default=1]
+burrow/avg/* smoothed-out measurements produced by burrow-auto
+
burrow/power/current/l1
burrow/power/current/l2
burrow/power/current/l3