BlogSmart home
Smart home: what is worth
automating in a house, and what is not
Half the automations in a house get used daily for years. The other half are switched off after two months. The difference is visible in advance, if you know what to ask.
The rule that separates what stays from what goes
An automation survives if it solves something you do anyway, every day, and if it works when nobody is around to help it. It fails if it is a demonstration: impressive to guests, but requiring you to pull out a phone for something a wall switch used to do.
So a good test before buying is: if the internet drops, does it still work? If the answer is no, that house will end up having arguments about it.
Every automation needs local control too. The wall switch stays, however many scenes get layered on top of it.
What gets used daily, for years
- Zoned heating, scheduled by room and by hour — it shows directly on the bill
- Outdoor lighting on a motion sensor and on sunset
- Leak detection at the washing machine, boiler and bathroom, with a valve that shuts by itself
- Alarm and cameras, linked together, with notifications to a phone
- Gate and garage opening, without a remote to lose
- Connected smoke and carbon monoxide detectors, not just the ones that beep on the ceiling
What gets switched off after two months
Complicated ten-step scenes that fire at the wrong moment. Colour bulbs, used heavily for the first week. Voice control for things that were done with a button one step away. Automated blinds in rooms where somebody is standing right there anyway.
They are not bad technologies, they are investments made in the wrong order. They are worth it once the basics work, and only if they actually solve something.
The network before the devices
Most houses with unstable automation do not have an automation problem, they have a network problem. A single router in the hallway, with thick walls around it, does not cover a house on three floors. Devices drop off, scenes execute halfway, and the owner concludes that smart homes do not work.
The right order is the same as for companies: first cabling and access points where they are needed, then the devices that sit on them. In a house under construction, running extra cable costs very little. After the finishes are on, it costs several times more.
If you are building or renovating
Run extra cable now
To every room, outside for cameras, out to the gate. A cable not run in time gets paid for later with chasing and repainting.
Plan a place for the equipment
A small ventilated cupboard with a socket and room for a UPS. Not under the stairs among the boxes.
Choose the system before the finishes
Some solutions need deeper back boxes or a neutral at the switch. Simple to sort beforehand, awkward afterwards.
Make everything work without internet
Local control, always. The cloud is a bonus, not a dependency.
What this is about, in full
Frequently asked questions
Can smart home be done in an already finished house?
Yes. Wireless solutions are used for controls and, where possible, surface trunking for network and cameras. The result is good, but it costs more than doing it during construction.
What does a basic installation cost?
It depends on the floor area and how many zones you cover. The on-site assessment is free in Sibiu and the surrounding area, and it produces a list of equipment with real prices rather than an estimate.
Will it work with what we already bought?
Often yes, if the devices belong to an open system. We check beforehand, so you do not end up with two apps that do not talk to each other.
What happens if the internet goes down?
In a properly built installation, lights, heating and gates keep working locally. You only lose phone notifications until the connection returns.