High-tech of the world

That’s funny but I was excited by “smart” public toilets in Japan (they call it ToTo), so this thread is about all hi-tech things you met in different countries.
P.S. I even thought about buying one of these toilets for home, but then googled how much it is :slight_smile: There is even article on Wikipedia ONLY about toilets of Japan :slight_smile:

I really purchased one, it’s even on the top of the list :slight_smile: Sorry that thread does not seem to be interesting for you, guys. I thought it’s a great idea to share different hi-tech stuff…

During a stay in Singapore, my wife had room service delivered by Jena, the robot: