Ah… guest house plumbing. The only way you can tell whether the noise coming from beyond the wall is someone running a tap or emptying an overfull bladder is by how long it lasts.

(Long enough to type this, so…. Tap!) 

 I think this means we just join the throng of people getting up, or the croissants will be burnt and it will be my fault. 

 @2307797a You would hope