A few days ago I made some changes to the way the site works, to try to reduce the problems people have occasionally been having of inability to load a puzzle, or words that were played not showing up in a later session.
I'd be interested to hear if anyone notices any improvement in reliability on the site - or, for that matter, the converse. The day after I changed the site, I got an email from a player who could no longer play at all. I assume this hasn't happened to any forumites, or I would have heard about it before now. But if you experience any new problems, please let me know.