There have been a lot of funny moments in the playtesting and post release play and I like nothing more than to see players laughing and having a good time.
The funniest moments I've seen have occurred in room 7, the Cupboards of Doom.
One party tried to take the wooden doors off the cupboards and make a bridge, that didn't work well!
One PC thought if they stood in a cupboard that it would stop the undead from spawning. It didn't and the zombie who appeared tried to grapple him :)
Another party had a fighter and moments after the first round of undead was triggered he took a running jump and cleared the crevasse. He then dashed to the door and used Second Wind (Fighter ability) to gain another action and opened the door and ran into the Inner Sanctum. In his next turn he grabbed the amulet and the book and ran back to the door. In his 3rd turn he dashed through the door and jumped the crevasse and in his 4th turn he ran back through the talking door. The rest of his party disengaged. Job done! Very well done, very funny and very effective!