BT Whole Home Wi-fi

£169 from www.snipca.com/26990 Tested: Issue 496

BT’S set of three discs, managed from an Apple or Android app, connects to your broadband and spreads highspeed Wi-fi all around the house. Reception is far better than a single router, and the clincher is a lower price than any rival.

ALTERNATIVE: Google Wifi It’s technically less powerful, and two dishes cost more than BT’S three, but this system works well and has a great app. £229 from www.snipca. com/26989