Wi-Fi Sense allows users to share a Wi-Fi with friends
how to connect to Wi-Fi hotspots automatically in windows phone
This article will walk you through the steps involved to set proxy to WiFi network in your windows phone.
The below steps will walk you through on how to remove wifi network. You can remove a single network or a set of networks using these steps.
Windows phone comes with a option to keep wifi alive even when the phone is locked. This will help lower your data cost.