I got annoyed with having to manually reset the IP settings on my laptop every time I ran the driver station program, so I wrote this batch file to do it for me. All it does is tell both your LAN connection and wireless connection to use DHCP instead of your team IP.
Note that the file has to be run as administrator for it to work.
https://www.dropbox.com/s/8vwibsyvbfw4l0g/resetip.bat