Hi! I’m staying here 3 nights in June. We have 2 adults and 1 kid (6 years old). I have a Hilton free night award in my account that I can use for one night. My sister has two additional free night awards and she was going to book the other two nights for me listing me as second guest (but she won’t be there) anyone know if the hotel will have any issues with this? I know sometimes international hotels can be picky.