Wifi Signal

WiFi Signal is a system menu bar application that provides easy access to your Wi-Fi connection details, monitors the signal quality of your network, and can find and recommend alternative channels to avoid conflicts or signal overlapping with nearby wireless networks that may affect the connectivity and performance of your connection.

can't beat some quick at a glance tools that make your digital life easier on the daily, especially if you are moving around wifi hotspots a lot, see how your signal range is doing. great if you are living on the road and have an external aerial for working out signal range.