Interesting, In my country that also seems to be illegal, e.g. cold calling can never be a valid reason(without consent). https://www.ris.bka.gv.at/NormDokumen

Interesting, In my country that also seems to be illegal, e.g. cold calling can never be a valid reason(without consent). https://www.ris.bka.gv.at/NormDokument.wxe?Abfrage=Bundesnormen&Gesetzesnummer=20011678&Artikel=&Paragraf=174&Anlage=&Uebergangsrecht= https://www.ris.bka.gv.at/NormDokument.wxe?Abfrage=Bundesnor... Edit:clarified never