 Ocado Group PLC LSE:OCDO shares have been double-upgraded by Credit Suisse as its new robot technology is expected to lead to more fruitful partnership deals with bricks-and-mortar supermarkets. Earlier this month, under the banner of Ocadao Re:Imagined, the FTSE 100 online grocer presented its vision for the future to investors and analysts, including its new faster, cheaper and lighter 600 Series bot, a new robotic arm and improvements to its automated despatching system. 