[19 Jan 2015, 7:38 AM – Minor Edits]
When Apple first announced HomeKit, I was excited for an easy to use system for home automation. Unfortunately or fortunately, they left the actual implementation to the manufacturers. The first HomeKit devices that came out were pretty simplistic and would allow you to turn lights on and off. To me, this was a bit useless. In order for automation to be truly valuable, there had to be rules for different things to happen based on inputs that worked even if my phone wasn’t around (what good is automation if it can’t turn on lights in the middle of the night when you’re not home to scare someone away?). Now that more manufacturers are getting into automation, we’re seeing hubs such as Insteon incorporate HomeKit; I’m not exactly sure what it does, but it is a start.
I glanced at the forums for the Vera hub that I use periodically and saw that someone had created a Vera HomeKit Bridge. I had some time one day and installed it and picked up one of the apps on the iOS app store that had an Apple Watch component and gave it a whirl. Telling Siri on my watch to turn a light on and off was interesting, but due to the speed of Siri, it was more of a gimmick than anything else.
I was now intrigued with voice control of my automation, but it had to be more seamless and work even when I didn’t have my watch on my wrist (raising my wrist to yell at Siri to turn on a light was pretty lame). I saw that someone created a Bridge Application for Amazon Echo and I started looking at the Amazon Echo. The Echo looked very gimmicky with a lot of promise. This bridge, if it worked better than the HomeKit bridge, could be the next step in my home automation. The cost of the Echo was a bit more than I was willing to spend on an experiment, so I put it on my wishlist.
Much to my surprise, one Saturday evening, the Echo arrived (someone bought it for me off my wishlist) and I quickly set it up, told it to discover devices (the Echo Bridge emulates a Hue Bridge), and I was ready to start experimenting. I was turning lights on and off in no time. My son got a bit too excited about the Echo and basically annoyed my wife to no end; the Echo was banished to my office. After a few days, my wife let me put the Echo back in our kitchen (we have a split/tri level house with the kitchen/living area in the middle). My son soon learned to not annoy my wife and I started routinely using the Echo to turn lights on and off. For instance, when I go out back to put compost in the bin, I tell the Echo to turn on the back lights (unfortunately due to some choices I made, the switch for the back lights is not near the door).
So now I had a “toy” to control my automation. In a few short weeks, the “toy” became a tool where I routinely told the Echo to turn off lights that my family had left on around the house. It wasn’t until one day my wife walked upstairs, sat on the couch and used the Echo to turn off the downstairs light, that I knew the Echo was a keeper. Since we have an open floor plan with our living room adjacent to our kitchen, the Echo can “hear” us anywhere in our main living quarters which is about 500 sq feet. (Our house isn’t all that big and the light switch was literally 5 feet from the couch.) While I initially thought that turning lights on and off was too simplistic, it is really something that is done all the time in a house that can’t be automated.
Other than the Echo controlling my automation, I use it occasionally to hear news and weather and we sometimes ask it questions.
The Amazon Echo has tons of potential and if it wasn’t for the Echo Bridge, it would be an expensive, seldom used gadget. The bridge makes the Echo an excellent addition to my home; however, the price is a bit much for what it does. Developers are adding more “skills” to it all the time and maybe it will make sense for it to be used by more than just early adopters.
Some people have privacy concerns over an always on microphone. As far as I understand it, the trigger word processing “Alexa” is all done locally and doesn’t transmit until the trigger word is heard. To me, this is fine to have the processing done remotely after the trigger word is said; nothing I say to the Echo is all that interesting.
Pros
- Voice recognition works well.
- Microphone picks up voice from across the room.
- Easy setup.
- Developers are extending built in functionality.
Cons
- Limited utility for most people.
- High cost for a gadget.
- May have privacy concerns.
- Doesn’t integrate well into iOS ecosystem (tasks and reminders need IFTTT to get to the device).
- Current skills are pretty mundane.
Summary
For me, the Amazon Echo has been an excellent addition to my home automation system. I don’t think a day goes by that we don’t use it. However, without the bridge to my Vera automation system, the Echo would not be used. The current price is a bit much without a particular use. I wouldn’t recommend purchasing the Echo unless you have a particular use in mind and are willing to get used to using your voice to control things. The Echo Bridge is a great piece of software that completes the Echo; while it was designed around the Vera, anything you can control via a URL can be controlled via the Bridge.
At this point, I think I’d feel like one hand was tied behind my back if I didn’t have the Echo!