Am I correct in my understanding that the new CAB3 control app is not available at this time. Will have the ability to control accessories and track switches similar to the Legacy controller available now? I don't plan on buying any Legacy equipment so I assume I won't need the base controller which also appears to not be available yet. Thanks
Neither is available as of now. From what we have heard, it will have the abilities of the Cab2, it would have to since they are discontinuing the Cab2. You will still need a base with a WiFi connection to operate accessories and switches. The App talks to the base w/ WiFi the base talks to the accessories controllers, TMCC equipped accessories, TMCC equipped switches and switch controllers.
@Dave Olson may be able to shed more insight.