Ключевые слова: adult, answer, caucasian, client, coffee, communication, consumer, customer, digital, electronic, experience, feedback, gadget, happy, illustration, interior, internet, loft, male, man, marketing, mobile, online, online survey, opinion, people, person, phone, positive, product, quality, questionnaire, quick, ranking, rating, report, review, satisfied, service, service ranking, shop, smartphone, social, survey, technology, text, using, virtual, vote,