UK EDITION · UPDATED FOR 2026
Wire your home up
properly.
Straightforward picks for video doorbells, smart plugs, locks and displays, plus how to cut your energy bill with Octopus. No fluff, just what's worth installing.
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WHY BOTHER · THE ACTUAL BENEFITS
What you actually get for the hassle
Smart home gear has a reputation for being gadgety and pointless. Some of it is. Here's what's genuinely worth the setup time.
Security you can check from anywhere
A doorbell camera and a couple of outdoor cameras mean you see who's at the door, on the drive or round the back, live from your phone, whether you're upstairs or on holiday. Most break-ins are opportunistic; a camera and a doorbell that talks back put most people off.
Fewer daily chores
Lights that turn off when a room's empty, plugs that switch appliances off on a schedule, a lock that knows when your phone's in the drive. None of it is essential, all of it removes a dozen tiny decisions from your day.
Lower energy bills
Smart plugs show you what's actually costing you money (that old fridge in the garage is usually the culprit), and scheduling means nothing's left running for hours out of habit. Pair that with switching to a cheaper tariff and the saving compounds.
Peace of mind for family
A notification when the kids get home from school, a camera on an elderly parent's front room, an alert if a door's been left unlocked. This is where smart home stuff stops being a toy and starts being genuinely reassuring.
Possible insurance and resale upside
Some UK insurers offer small discounts for monitored alarms, smart locks or leak sensors, worth a call to check. Buyers increasingly expect at least a video doorbell and smart heating controls, so it's rarely money wasted long-term.
More independence for less mobile household members
Voice control and app-based switches mean a light, a lock or the heating doesn't need someone to physically get up and reach it. Small thing, genuinely useful if that applies in your house.
ZONE 01 · ENTRY & PERIMETER
See who's at the door before you open it
A video doorbell is the single highest-impact smart home upgrade most people make. Start here if you're only buying one thing this month.
ZONE 02 · WHOLE-HOME SECURITY
A proper alarm system, not just a camera
SimpliSafe covers what a doorbell alone can't: entry sensors on every door and window, motion detectors inside, and a loud siren, with optional professional monitoring and no long contract.
ZONE 03 · EVERYDAY AUTOMATION
Small devices, most of the saving
Smart plugs and sensors are the cheapest way into home automation. Tapo's range is a solid, affordable starting point before you commit to a bigger ecosystem.
ZONE 04 · LIGHTING
Set the mood without touching a switch
Smart bulbs are the most theatrical smart home upgrade: scenes, sunrise alarms, syncing with the TV. Philips Hue is the default ecosystem most other brands build around.
ZONE 05 · ACCESS
Lock up without reaching for a key
Smart locks range from simple retrofit cylinders to full replacement locks. Check compatibility with your existing door hardware before buying.
ZONE 06 · LIVING SPACES
A shared calendar the whole house can see
Smart displays double as a family calendar, kitchen timer and photo frame. Genuinely useful once it's on the wall, not just a gadget.
ZONE 07 · ENERGY
The smart home upgrade that pays you back
Octopus Energy rewards referrals both ways: you and the person who refers you each get account credit. If you're switching anyway, use a link instead of doing it cold.
This is a separate referral scheme, not an Amazon Associates link. Switching through it gets both of us credit on our accounts, set by Octopus's own referral terms.
HOW WE PICK
- Works without a subscription trap
- Fits UK plugs, voltage and door hardware
- Still set-up-able in an evening, not a weekend
FAQ
Questions people actually ask
Do I need a hub for all of this?
Not to get started. Ring, Tapo and most modern Hue and lock kits connect straight to your Wi-Fi or Bluetooth and work fine without one. A hub (like Hue Bridge) is worth adding later if you want faster response times, offline reliability, or to run more than about 10 Hue bulbs.
What happens if my Wi-Fi or the internet goes down?
App control and remote notifications stop working, but most devices keep doing their last-known job locally: lights stay in whatever state they were in, locks still open with a key or code, plugs still work as a physical switch. Nothing fails "unsafe."
Are these things spying on me?
Cameras and doorbells record video, so it's fair to be careful with placement (don't point them at a neighbour's window or a public footpath) and to use a strong, unique password plus two-factor authentication on the app account. Stick to well-known brands with a track record of security patching (covered in "How we pick" below).
Will this actually save me money, or just cost me money?
Smart plugs and heating controls can pay for themselves within a year if you actually use the scheduling. Cameras, doorbells and lighting are quality-of-life buys, not investments: budget for them as such rather than expecting a return.
Can I mix brands, or do I need to pick one ecosystem?
You can mix Ring, Tapo, Hue and most smart locks without issue; they each have their own app. The pain starts if you want everything in one dashboard or want cross-brand automations (e.g. "when the doorbell rings, flash the lights"); that's when a hub or a platform like Amazon Alexa/Google Home earns its keep.
Will a smart lock fit my existing door?
Most UK smart locks are designed to fit a standard euro cylinder, which the vast majority of UK front doors already have. Measure your existing cylinder before buying: it's the single most common return reason.
Does adding smart devices affect my home insurance?
It can go either way: some insurers offer small discounts for monitored security kit, but installing a smart lock can occasionally affect a claim if it doesn't meet the same standard as your existing lock (check your policy's lock requirements). Worth a quick call to your insurer either way.
Do I need to be technical to set any of this up?
No. Everything on this page is designed for a phone app and a Wi-Fi password, not a network engineer. Doorbells and plugs are a five-minute job; locks and light strips take a bit longer but come with instructions. If you can set up a new phone, you can set up most of this.