Good for side outlets. I live in an old house where I wouldn't dare change the dowels. My master doesn't want either. So that's my other option. Make sure you press the spin button on the back before trying to press it. You will break it if you use enough force. There are also 2 USB sockets for phone cords that work well.
Fellowes 10-Outlet Metal Split Surge Protector - 1,250 Joules, 6ft Cord in Black and Silver
12 Review
BESTTEN Wall Outlet USB Charger: Surge Protector with LED Night Light, 4 USB Ports, 6 AC Outlets - ETL Listed, White
12 Review
Allocacoc PowerCube ExtendedUSB, 4 Outlets, 2 USB Ports, 5 ft Cable, Mounting Dock, Surge Protection, Childproof Sockets, ETL Certified - Blue
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
Toldear Multi Plug Outlet π‘ Extender with Rotating Plug - White
12 Review
Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, 10A / 2500 W black 1.8 m
20 Review
Extender Xiaomi Mi Power Strip 3, XMCXB01QM, 3 sockets, 10A / 2500 W white 1.8 m
26 Review