I got this Linksys Wireless-G USB WUSB54GS Network Adapter as part of a package with my router and was very happy with it. With Linksys being part of Cisco Systems, a well known and trusted maker of networking equipment for thousands of companies worldwide, you can be confident that any of their products are of high standard. With this being USB it is very easy to install and configure the device, it was very reliable and the signal strength was always excellent and never dropped out. It offers excellent speeds and if you have a compatible router you can even get a quicker connection with the Speed Booster function. If you are after a wireless network adapter then I would highly recommend the WUSB54GS, in fact I would always advise any who is after a networking device to go for Cisco/ Linksys as I have used many of their products and never had any problems whatsoever.