To raise awareness of sales practices at demonstrations of products, to offer concrete advice on how not to succumb to the pressure of dishonest salesmen and to have a discussion on how senior citizens could spend their free time. These are the main goals of an informative seminar called "Senioři v akci: Společně proti šmejdům" which is organised by Hotel Černigov Hradec Králové in cooperation with a local union of the Czech Trade Inspection.