Hi @Kathryn-and-Paul0,
I’ve had such a situation - this year, and now it comes down to definitions!
According to Airbnb: 0-2 years (That's the official rule).
Is an infant: 24 months minus 1 day or 36 months minus 1 day?
We had a guest this year: who brought a 2 year old infant (Nice guests by the way).
We charge an uplift for any guest over 4.
And they even made a remark, our property was nicely priced?
And do I have news for you: They can bring as much as 5 at no additional costs.
So when Quinto-mum comes along, you better make sure, you can handle her family 😄
Oh, and we are lucky.
As we are obliged by law, to collect ID info.
So we always know their age 🙂