RTH9585WF vs RTH6580WF- Could You Live With An Ugly Powerhouse?

In this post, I will compare two Honeywell smart thermostats. The RTH9585WF and the RTH6580WF and you know what? They are surprisingly similar! Well, yeah I know that the RTH9585 is the more beautiful but let’s face it, compared to the Nest 3 or Ecobee4, they both look pretty ugly! First things first, let’s take a …

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