My brother went out and bought a Linksys wireless router without reading any reviews or anything. I was unhappy using it because I loved my wired Netgear router, but he had a laptop and needed wireless.
The router gets very, very hot and drops connection at least once a week. I need to turn it off and on again before it connects.
It feels very cheap and plastic, the build quality is not good at all compared to my old Netgear.
It does not have WPA2 encryption, but it does have standard WPA encryption which should be enough for wireless.