Wi-Fi Extenders
Fix weak signal spots.
TP-Link RE315
$30. Cheap. Easy setup. Plug into outlet.
Netgear Nighthawk
$70. Stronger signal. Larger homes.
eero mesh node
$80. Best for whole house. Single network.
Where to place
Halfway between router and weak spot. Same Wi-Fi name.
Setup
Plug in. Press WPS button. Press WPS on router. Connected.
Better solution
Mesh router system ($150-$300) replaces extender for big homes.
Quick Tip: Test signal in dead zone before buying. Make sure extender helps.