Source: LG Electronics
The three new concept robots from LG Electronics are aimed at the services industry, in areas like hotels, airports and supermarkets.
The first one is a server robot that can deliver food and drinks to customers at hotels and airport lounges. It can essentially replace the work done by the waitstaff and be able to do it around the clock.
Second is a porter robot that can handle check-in and check-out services at hotels and carry luggage to rooms. The hotel industry is already experimenting with replacing humans with machines. For example, there are hotels in Japan that are staffed by robots.