This was the best check-in experience i have ever had. The host patiently had tried to contact me all day, but I didn't respond (I was travelling with no wi-fi access). When i finally did respond, hours after the time I said i would check-in, the host answered right away and was waiting for me at the door when i pulled up in the tax. Host was super friendly and welcoming, gave me lots of city tips, and told me things i never knew about Argentina. Wow...That's what hospitality should be like.