VirusBarrier maker Intego is the latest company to throw their hat in the ring with a keychain-sized device designed to help road warriors quickly locate Wi-Fi networks. The US$29.95 WiFi Locator lets you know if you’re in range of a 802.11b or 802.11g network with the press of a button. A four-position LED gauge will also let you know the relative signal strength of the network.
Note: When you purchase something after clicking links in our articles, we may earn a small commission. Read our affiliate link policy for more details.