24/7 Home Surveillance

Modern CCTV systems for UK homes have moved far beyond the grainy black-and-white footage of the past. In 2026, 4K resolution, full-colour night vision, and AI-powered person detection are standard features on high-end systems.

DIY Wireless vs. Professional Wired

Battery-powered cameras like those from Arlo or Eufy are incredibly easy to install but require occasional charging. PoE (Power over Ethernet) systems like Reolink or Hikvision require running cables but offer 24/7 continuous recording and superior reliability.

Key Features to Look For

  • Person & Vehicle Detection: Avoid false alerts from cats or moving trees.
  • Full-Colour Night Vision: Identify intruders much more easily than with standard infrared.
  • Local Storage: Save money on cloud subscriptions by recording to an NVR or microSD card.