“I have a couple of makes of relays in my HA system. I get very occasional failures and keep a few spares handy. I can only remember one Qubino (a dual relay) failing and that was following several years of use. They do what they’re supposed to do, straightforward to install and buying when a Vesternet sale is on gives good value for money.”
“Purchased this to replace a TKB wall socket I have been using for the kitchen counter top lights. Installation and connecting to the Vera Edge was straightforward.
I have this operate using a Fibaro Multi Sensor and a Reactor plugin where the lights switch on when the Fibaro senses movement. However, there can be up to 10 seconds or more delay before the Qubino relay switches the light on. I have tried using a Vera Edge scene, but the the switch on delay only slightly improved.
A manual switch on through the ImperiHome App or a voice command through Alexa results in the lights switching on/off almost immediately. When the TKB wall socket was being used I had no such delay.
So yes this does work, its easy to wire up and connect to Vera, it's just a shame it can be so slow to operate.”
“My earlier review said all good, but now I've had it with this unit. Randomly giving temp of 87 degrees instead of the real temperature and losing contact with the controller means I will have to replace with something else.”
“I've got two single ones and a dual so far and they do exactly what you would expect!
I'll definitely be adding some more for lights and maybe one to control a water feature pump.
In case anyone falls into the trap, you need a deep back box for any of these modules - I ended up adding a spacer to the light switch to give me more room.”
“With dry contacts, this was ideal for use to control the boiler in our heating system and it has been working well for a few months. It did crash once, just responding with an error, but we had experienced some thunderstorms. Powering off and back on after a minute seemed to allow it to recover after a further five minutes. I don't think you can expect anything this complex to run forever without an occasional hiccup. Overall, very pleased.”
“I set it up to work with a Vera Edge, and I've got it remotely switching on/off with the Vera app. It's my first bit of Z-Wave, so I have yet to start on scenes.”
