Netgear Nighthawk X4S

£252

This aggressively-named router may be expensive, but it’s one of the best that money can buy. Sporting four aerials, the Nighthawk boasts four separate signals for a total speed of 2.5 gigabits per second. And with dual-band 802.11ac Wi-Fi, AirPrint support and an excellent app, it’s one powerful router.