
My mother's house is over 60 years old and 90% of the house has no ground wires, so she cannot use a surge protector in the outlet where it is needed (due to lack of grounding). Lives in a remote area and has many jumps. Crazy about cordless phones and answering machines. She recently replaced her old FPE panel with a GE panel. This whole house surge protector has been added to the panel and now has good surge protection. Cheaper than Siemens at my house and rated better. There's no reason not to use a whole house surge protector when you have a GE panel. Can easily pay for itself in a splash.

Fellowes 10-Outlet Metal Split Surge Protector - 1,250 Joules, 6ft Cord in Black and Silver
12 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

BESTTEN Wall Outlet USB Charger: Surge Protector with LED Night Light, 4 USB Ports, 6 AC Outlets - ETL Listed, White
12 Review

Power Strip Tower with 14 Outlets, 4 USB Slots, and 6ft Cord - Universal Charging Station by Lovin Product (1-Pack)
11 Review

Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, C/C, 10A / 2500 W white 1.8 m
30 Review

Xiaomi Power Strip Surge Protector 3 Sockets 3 USB Black
26 Review

Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, 10A / 2500 W black 1.8 m
20 Review

4 Outlet Power Strip with 3 USB Charger Ports and 5ft Braided Cord π‘ - Flat Plug, Wall Mountable Desktop Charging Station for Home, Office, and Cruise Ship use.
12 Review