Hi all,
I’ve been using Vera for around 2 year, firstly on a Lite then an Edge - starting on UI5 and ‘upgrading’ to UI7 with around 15 zwave devices.
I grew annoyed at a number of serious limitations with Vera (Fibaro sensors stopping working for no reason, SRT321 heating control issues) and the support levels on what is a ‘production’ environment, even though it is only used at home.
So I made the decision to look at other z-wave controllers, and after reading various reviews I’ve now tried quite a few and have opinions on them all.
Please note, this post is not meant to be defamatory to Vera as I know a lot of people love the system, but rather a post to show my own experiences and outcomes.
Controller 1 - Zipato Zipamini
I was impressed by the marketing for Zipato and their approach to the modular design on the larger Zipato system - which gave me comfort believing that their going after the not so cheap end of the market. However with the Zipamini (around ?80) this could give me access to the mature Zipato technology.
Pros:
The interface, it is beautiful - UI7 is still 5 years behind this
The rule engine - light years ahead of Vera, the drag and drop multi layered and/or/not rules are excellent
Cons:
Bad hardware - the Zipamini I received came with a spare motherboard (first time that’s ever happened). And the zwave signal was the worst I’ve ever seen - it could not operate any device through even a wall. I could put these down to a bad batch, but their quality control is lacking if motherboards can get shipped by accident.
Support - One one hand the initial registration issue was solved in around an hour (great!), but trying to get support on Nest was just awful, I tried for two weeks to get an answer on how to set Nest setpoint, they simply didn’t understand the issue, nor try to.
In the end I couldn’t trust another bad support experience tied with something which doesn’t work from the start. So the Zipamini went back to Amazon.
Controller 2 - Samsung Smartthings
Again the marketing for this is amazing, the videos show how its going to change my life, etc etc. The marketing for Smartthings it utter, utter nonsense. There is no way this controller can be given to a non-programmer and it be expected to perform any tasks other than basic on/off of devices.
Pros:
I guessed Samsung - I thought there is no way a leading brand could have something poor… I was wrong, it is awful.
Cons:
Simply doesnt work out of the box for anything more complex than on/off
Rules engine does not exist
To get a sophisticated action out of anything you need SmartApps - basically code created in the IDE.
The community for SmartApps is growing, but the forums are littered with once good projects left alone with comments such as ‘this was not a fun experience trying this’, project abandoned.
I struggle to understand how this product is considered consumer ready.
Unsurprisingly the SmartThings also went back to the store where I got it.
Controller 3 - Domoticz running on Raspberry Pi
By now I was quite disappointed in the market, having tried two ‘good’ controllers and finding serious shortcomings I was seriously considering that perhaps Vera really was the best of the bunch, but before going back I wanted to give this a go as I had a spare Raspberry Pi and all I needed was a USB z-wave stick.
I was not confident this would go well, I’m not a programmer and trusting the HA setup to a USB stick feels a little too Heath Robinson.
After downloading the image and installing it on the Pi (as simple as putting on the usb, rebooting and running a few simple comments which are all clearly given) it was up.
The interface on the Vera scale is probably somewhere between UI5&7 (see image), but after poking around for a few hours I got my feet.
My end opinion on Domoticz is just WOW, it just works, and well.
Pros:
Simple to setup
Cheap
Rock solid (two weeks and no failed devices whatsoever)
The rules interface is excellent (see image) - It’s basically the same if/or functionality of the Zipato, but it just works.
Openzwave (more about this below)
The USB stick - it’s excellent - (Aeotec Z-Stick Gen5) - the ability to remove this, go to the device I want to pair (bearing in mind I had to re-pair my entire house after moving from Vera) and click pair, simple flashing lights let me know it was done. I know this was possible on the edge, but having no wires to mess with was excellent. After a reboot the new devices show.
Zwave routing map -(see image) this is excellent, I can see which zwave devices are communicating with which, this has enabled me to shuffle some devices around to ensure that all nodes have multi-path routes.
Cons:
The interface is a little dated
There is no WWW access like home.getvera.com - but this can be solved via VPN, or port forwarding if you’re clueless about security!
Nest support is a tiny bit funky, I still can’t set the setpoint through the rules natively, but as this is a community supported project there is a fix, I just hit a URL and it works that way - and works solidly … to be honest this almost makes this a ‘pro’ for Domoticz.
Openzwave - Domoticz use this library for all zwave support and this is one thing which sets it leagues ahead of Vera. As this is community supported if someone finds a better way of working with a device you can update it. No waiting for support or a Vera update. I have 3 lights which were not recognised due to their part number being slightly different to others, fixing the issue as a matter of adding one line to an xml file - again I’m no developer but it was clear what I was doing (adding in a line that stated device X is supported by driver Y).
In summary I’m very pleased with Domoticz, it has some limitations which I believe all HA kit has right now, but in my opinion I’m finding it to be a superior fit for my needs than Vera.
I’d love to hear anyone elses thoughts on this, and I hope this may be useful to others.
Thx
btk