@MNHQ when I'm on another site on my PC, I go to my search bar and enter mumsnet.com and hit enter...usually I'll go right to the site but at the moment, it's adding the word 'prod' automatically and then I get taken to a fault page.
The only way I can get to the site is by Googling past chats and hitting that page. Here's how the URL looks
www.prod.mumsnet.com/