I see this has been discussed going back many years, but I do not find anything here in the Product Suggestions forum, so I’m adding it. I apologize in advance if this is a duplicate.
Feature: allow a user to link mulitple controllers at a single site into a single virtual controller and provide the ability to configure schedules with all the available zones.
I have been trying to get a linking of two controllers a part of the program for some time now. Something you haven’t mentioned is that when a new program is available to update the base, one must purchase two programs (double the price of updating), one for each controller! If the controllers were linked, only one update would have to be purchased!
I would want the same.