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Mixed reactions to unconventional tray return systems in S'pore's F&B outlets
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Jeanne Wang, Sivakami Arunachalam, Adeline Tan
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SINGAPORE - Several food and beverage outlets have implemented unconventional tray return systems to get people to return their trays, but the results have been mixed.
Gourmet Paradise at Toa Payoh Hub uses Smart Tray Return Robots, which have built-in racks.
