“..Gordian is a device that I have not seen in my career yet. I have seen similar ones – bigger, heavier, more expensive and more mysterious, shrouded in a fog of mysticism, but I have not yet dealt with a conditioner so intelligent, technically advanced and breaking all the rules. […….] I recommend that you at least rent a Gordian and play with it for a few days. There is a good chance that you will join the ranks of customers who have not returned it anymore.”
– Tomasz Karasiński