This was a beautiful house in a great location but it seems that the house was cleaned in a hurry and not done properly. There was sand and ants in my son's bed and he ended up waking up with lots of bites over his body.
I washed the sheets but the ants came back. It was very dirty underneath the mattresses and we found ants even in the downstairs bathroom. I tried vacumming to amend the problem.
The property managers had apologized the first time I told them about this and then when I reached out to them again, they offered to send maintenance but because we only had one day left, I didn't find it necessary.
It seems that the property is popular and guest are constantly coming in and out but it would beneficial to take a day to do a full cleaning rather than just a few hours. For the amount we paid, we should have had this happen.
Also, make sure to communicate with the property management via their own email. They do not respond on the VRBO app.