I had a hard time getting on GP from my computer (via the links on the Nest), so here is the link i have saved on my phone in case anyone else is having issues:
http://community.thenest.com/cs/ks/forums/4492139/ShowForum.aspx
ETA: Nevermind--that link takes you to the same broken loop of GP links.
Dear Nest Dani,
GP is one of the few boards that stuck around TN. You should be putting all your efforts into catering to our every request, so we do not defect to the ProBoards. MmmmK? Please fix the broken links.