During almost every thunderstorm, a port on my router would fail. Frontier got tired of replacing them I think since I lost four routers in five months. I live on the highest natural point in Central Florida, which is said to receive more lightning strikes than anywhere else in the US. Since installing this I haven't lost an ethernet connection and have survived a hurricane and seventeen major thunderstorms. When I installed it I used one of the other reviewers' ideas, thanks btw. I did not use the vendor-supplied ground wire, but ran a 12 AWG stranded wire from the unit to a spare 3-wire 15Amp cord. plug in the ground contact. Any other pins or spades on the connector were left blank and covered with heat shrink tubing on the inside. Plugged into an outlet within three feet of the surge protector. A fantastic solution now adding them to all my router ports and my ORBI Wifi devices.
Southwire 34930 Surge Guard 30A: Full Protection Portable with LCD Display - Superior Safety in Sleek Black Design
12 Review
π©οΈ APC Ethernet Surge Protector for 10/100/1000 Base-T Ethernet lines with ProtectNet (PNET1GB)
11 Review
π» Tupavco TP302 Ethernet Surge Protector (2 Pack) with PoE+ Gigabit and Gas Discharge Tube for Full Protection - RJ45 Lightning Suppressor - Mounting Flange - Ideal for LAN Network CAT5/CAT6 - Thunder Arrestor - GbE 1000 Mbps.
11 Review
Allocacoc PowerCube ExtendedUSB, 4 Outlets, 2 USB Ports, 5 ft Cable, Mounting Dock, Surge Protection, Childproof Sockets, ETL Certified - Blue
12 Review
Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, 10A / 2500 W white 1.8 m
26 Review
Xiaomi Power Strip Surge Protector 3 Sockets 3 USB Black
26 Review
Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, C/C, 10A / 2500 W white 1.8 m
30 Review
Extender Xiaomi Mi Power Strip 6 CXB6-1QM NRB4025CN, 6 outlets, 10A / 2500 W white 1.8 m
27 Review