Frugal business travel

I just broke my personal record for frugal business travel (the previous record was set when I spent 240 euros for accommodation while I worked at Mobile World Congress in 2011 for a whole week, and normal hotel rate was at least 250 euros per night.).

I just submitted an expense report for 269 euros, and it includes airfare to Stockholm and back, hotel, transportation to Arlanda and MUC and back, lunches, dinner, etc.