Retailers are faced with a gigantic challenge. The number of visitors to physical shops is dwindling considerably. In the US Amazon has already taken action in order to guide online shoppers to their shops by installing lockers in which customers can have their parcels delivered. This meant visitor numbers increased by 4% compared to shops without lockers. 50 to 60% of these online shoppers actually make an extra purchase. These three new services will prove to be the ideal traffic generators.