Best Smart Home Products in 2026
Every device tested in real homes. Robot vacuums, security cameras, smart lighting, air quality, sensors and locks — ranked by performance and value.
Cleaning
Roborock S8 MaxV Ultra, Dreame X40 Ultra and L50 Ultra tested — the best robot vacuum for every floor type and budget.
Tangle-free brushes, deep suction on carpet — tested with real dog and cat hair on hardwood and pile carpet.
LiDAR, self-emptying and strong suction without the premium price tag — the best budget robot vacuums ranked.
The two best robot vacuum brands compared head-to-head on suction, mopping, obstacle avoidance, and value.
Security
Eufy, Reolink and Arlo tested for night vision, weatherproofing and motion alerts — wired and wireless options compared.
2K cameras with local storage tested — no subscription needed. Eufy, TP-Link Tapo and Reolink compared.
Wired and wireless doorbells tested — Eufy E340, Ring Pro 2 and Nest Doorbell compared on video quality and subscription costs.
Schlage Encode Plus, August WiFi and Aqara U200 ranked for security, ease of installation, and smart home compatibility.
Which security brand wins? Eufy’s local storage vs Ring’s cloud ecosystem compared head-to-head.
Lighting & Control
Govee Matter, Philips Hue and TP-Link Tapo — best value and best premium smart bulbs compared on brightness, colour and app quality.
RGBIC, music sync and Matter — Govee vs Hue Gradient vs Tapo L930 compared on colour accuracy and ease of installation.
TP-Link P115 and Eve Energy tested — energy monitoring, Matter support, and scheduling compared at every price point.
Echo, HomePod mini and Home Assistant — Zigbee, Z-Wave and Matter support explained. Which hub fits your ecosystem?
Budget RGBIC effects vs accurate colour and rock-solid reliability — who should buy which smart lighting brand?
Climate & Sensors
Nest, ecobee and Tado — save £100+ per year on heating bills. Boiler compatibility, auto-schedule and energy reports compared.
True HEPA, smart sensors and quiet operation — Levoit, Dyson and Coway tested for CADR, noise, and filter longevity.
CO2, PM2.5, VOC and humidity — Govee H5106 and Airthings View Plus tested for sensor accuracy and app quality.
Aqara E1 and Govee H5179 — Zigbee vs WiFi room sensors compared on accuracy, battery life, and smart home integration.
PIR vs mmWave — Aqara P2, Philips Hue and IKEA VALLHORN tested for detection range, speed, and smart home triggers.
Aqara T1 and Govee H5054 — where to place them and which sends the fastest phone alert when water is detected.
X-Sense XS01-WT and Nest Protect — wireless interconnect, phone alerts, and CO detection compared.
True HEPA and silent sleep mode — the best picks for pollen, pet dander, and dust mites tested across room sizes.