A practical guide to the home signal path.

4Aerials covers the ordinary but frustrating problems that sit between a roofline aerial, a wall plate, a router shelf, a TV corner, and a working household connection.

The site keeps articles practical: what to check first, what symptoms mean, when a product can help, and when a new purchase would only hide the real fault.

We cover TV aerial setup, Freeview reception, cables and splitters, broadband and Wi-Fi, telecom switching, and clearly disclosed buying guides.