The IOGEAR GWU637 Universal Ethernet to Wi-Fi N Adapter is a versatile solution for connecting Ethernet-only devices to Wi-Fi. Here's what you need to know:

Pros: Easy setup with WPS button, compact design, and USB-powered for flexibility. Users report solid connections and decent speeds (up to 300Mbps on 2.4GHz). Ideal for legacy devices like printers or older laptops.

Cons: Limited to 2.4GHz (no 5G support), gets very hot during use, and setup may require Internet Explorer (Chrome/Firefox issues reported). Not compatible with enterprise networks or mesh systems.

Performance: Works well for streaming and basic tasks but may not satisfy high-bandwidth needs. Some users faced DHCP issues despite strong signals.

Verdict: A reliable bridge for wired devices if you can tolerate its quirks. Great stopgap solution until wired options are available.