When selecting a wireless router, the Netgear brand is frequently recommended due to its reliability and affordability, with users reporting no issues such as overheating or interference, even in environments with multiple competing networks. Linksys routers are generally discouraged due to common performance issues, while D-Link routers are noted for their strong performance, albeit at a higher price point. For optimal performance, upgrading to a newer router is advisable, as modern models offer significantly improved range and capabilities. Additionally, when setting up a wireless connection for a PC, users can choose between a USB adapter or a PCI card; the latter is preferred for its stability and integration within the computer. Cisco Aironet routers are recognized as top-tier but come with a high price tag. For enhancing the range of lower-end routers, upgrading the antenna is suggested.