I had the same question which I posted in another thread (below) but it wasn’t answered.
I am used to the granular control within the MAX Transit line of products, where you can set signal thresholds, bandwidth maximums, and other settings which would force a SIM change if one of those rules were hit.
Does the HD1/HD2 Dome honor those settings? In my testing, it does not seem to honor the signal level, and I have no idea how it would know the bandwidth amounts since that UI appears to be only for local SIMs.