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Wife Approval Factor (WAF) Crisis

How to stop accepting flaky components, and start replacing them

A few months ago I posted a message in the Home Assistant Community outlining the problems that were driving down the acceptance of my Home Automation hobby at my house.

If 9 out of 10 devices work as they should, that 10th flaky device, which I think works most of the time but sometimes doesn’t work, is the thing my wife latches onto. She has gone from being pleasantly accepting of most things (and some automations have delighted her) to becoming more and more irritated.

Examples of automations that delight:

  • Kitchen cabinet LEDs light up when someone enters the room.
  • Notifications when the garage door is closed.
  • Colorful lightshow in our 9 bulb dining room chandelier.

Examples of flakiness that irritates:

  • Drip watering controller: was battery powered and her plants have died too many times from it dying without me realizing.
  • Bedroom light switch: just wouldn’t turn off almost every evening for about a month!

Anyway, the WAF was awfully low then. I couldn’t blame her as I find those things annoying as well… especially when they kill one of her outdoor plants.

There were several things stopping me from replacing components like these.

  • Stubbornness. I don’t feel like I should have to replace a thing. It is supposed to work, so it should just work better!
  • Cost. I don’t want to replace one expensive thing, with another thing.
  • Uncertainty. Who knows if the thing I replace it with will work any better?

I was finally able to convince myself the money I was saving for a CNC machine would be better spent on making our smart home less frustrating and … well, less brain dead.

Making a list, checking it twice

I made a list of things that are not working reliably so I could tackle them one at a time. Here is my list of problems and the solutions I implemented.

Problem Solution
Unreliable Wink Hub Replace Wink Hub with Z-Wave USB Stick and Lutron Pro Hub
Smart Smoke Detectors, Wink only Replace with Z-Wave equivelent
Unreliable Lutron switch Replace Wink with a Lutron Pro Hub
Unreliable watering controller Install an outlet and build my own ESPHome based controller (In Progress)
Node-Red automations I am currently migrating my Node-Red code to native Home Assistant code so I have one place to maintain my code.

The advantage of the Lutron Pro hub is it allows Home Assistant to intercept the Pico Remote’s button press events. Here is how I took advantage of that feature to create Lutron Pico “Scene” remotes.

  • Dining Room: The primary 4 buttons control Hue bulbs. The center button toggles a secondary Family Room floor lamp which previously had no physical switch.
  • Play Room: I was controlling Insteon lamp modules with my wall mounted Pico Remote. I decided to simplify my system and replaced all Insteon lamp modules with refurbished white Hue bulbs. The center button controls a secondary floor lamp which previously had not physical switch.

Conclusion

My family and I are much happier now that everything is working as expected much more of the time! I can spend more time create new automations, gadgets, and articles. Let me know if you have had the courage to replace unreliable modules in the comments below.