Vodafone Hungary wanted to improve customer satisfaction in their retail shops. They partnered with ONLINET and Cisco to install new digital signage, customer feedback kiosks, and a queue management system across their shops. The new systems allow Vodafone to collect customer satisfaction data, display advertisements, and offer coffee vouchers to customers waiting over 8 minutes. ONLINET also provides consulting services to help Vodafone analyze the customer data and improve efficiency.