I'm having a hard enough time managing my own diary let alone room changes I'm not informed about.

Turned up at one lecture today to find I was in the wrong place. No sign of the students I was supposed to be seeing in any nearby classes. Panic phone call back to the office to see if they can track down any other info. Eventually found a reception desk lady (who happened to know my sister) who was from a completely different department but was able to get in touch with the right place and find out where the class had been moved to.

Went very well when I got there (15 minutes late) but they are distance learners who are only on campus for two days when they get a huge amount of info dumped on them. I don't think I helped - but they seemed glad of the extra quarter hour break!