I'm from Castilla y León (mid west) and the only people I know doing this are people who have to work at unusual times that wake up at 3-5 in the morning. Peop

I'm from Castilla y León (mid west) and the only people I know doing this are people who have to work at unusual times that wake up at 3-5 in the morning. People with normal working hours don't take siesta.