My flight was delayed and I tried to notify the property that I would arrive after the reception closing time. The phone number provided was wrong, the one on their site was a callcenter and nobody answered, no emails from them. I arrived at midnight and ... SURPRISE: I was locked out! Luckily I met a girl who was a guest of the same hostel and she let me in. I continue to call without any response. At the end I slept on the living room sofa without any blanket. The next day they admitted the phone number was wrong, apologized and finally gave me the room I paid for. They provided proof that they sent the instruction email, but I never received it (even in the spam folder that I checked that night to be sure). The same day, the same thing happened to a guy who didn't receive the email. Final surprise: they did not want to refund the night I paid for for which I did not receive the service purchased, even risking to have to sleep out or spend other money for a new accommodation. Luckily hotels.com provided me with a small discount voucher. Thank you Hostel.com