I have been waiting for Tapo to come up with a Matters compatible Three way dimmer switch. Then it daunt on me that I can accomplish the same result by using a single pole Matters switch S505D, and pair it with the smart button S200D. The only problem is my existing three way switches are installed in separate two-gang switch boxes. Installing the S505D is not a problem. But how do I install the S202D into a two-gang box? The cover plate with the magnet that comes with the unit only works if you cover a single-gang box. Any suggestion is greatly appreciated.