Some shops at the port have an unprecedented turnover and some owners have even introduced a "fee" of 2 euro for charging a mobile phone for half an hour, an island resident states for the Greek website koolnews.gr.
The second debate involving the two main opponents, leader of SYRIZA Alexis Tsipras and of New Democracy Evangelos Meimarakis will take place on 14 September.
Wearing their work clothes, they shouted slogans against the former minister and the government, throwing their helmets on the tiles, "The left is unmasked already. It is the biggest enemy of the workers".