Madrid Barajas Airport

It´s probably a 5 star airport for it's ability to whisk you into town in 20 minutes with the very convenient metro and if shops are your thing head to terminals 3 and 4 post-security but overall I´ll rate it 2 stars for it´s "designated smoking areas". They are almost completely open not ventilated properly and you can smell smoke almost everywhere in the terminals. Announcements on the PA system ask smokers to use them to - get this - create a more pleasing environment!! Please join the 21st century and end smoking at Barajas airport or at least make smokers go to a sealed off area.