[penra]

InCommand needs to be connected to WiFi in order to use the remote access. Connect to the Internet on the panel and login to the "cloud" from the InCommand app. If it sounds more confusing than it needs to be, yes it is.
I have the Jamboni controller, not an expert on it but I think the programming is hard wired per the battery type.
The tank "gauges" are a joke, I don't use them or worry about them. It's just the two of us full time. I dump the black tank weekly. I close the bathroom gray tank a few days before I dump the black. We keep the kitchen tank open all the time.
I don't know about the TPMS integration with InCommand.
I've been happy with InCommand so far and the support people are very good. Call if you need help.