You know you’re at a punk show when the 25 minute set has 19 songs.
Also staying in the touristy part right next to Stare Miasto makes a big difference, rather than with family in Nowa Huta. As close as everything is by tram / bus even in NH, being able to walk to most of the highlights to show the kids is great.
I check how windy it is by looking out of the window at the flag on top of one of the Wawel towers.