b5bf8266_options___CareforKids_com_au____Disadvantages
[Type of child care] Au pair [Advantages] Exposes the family to another culture and language. A cheaper option than a full-time nanny. Individual attention for your child. Child stays in own home and familiar environment. Routines do not have to change. No need to travel and less exposure to illness. Au pair is living with the family, so can be flexible to fit in routines and special needs (eg holidays). [Disadvantages] 
Consistency of care can be an issue. (NB: Au pairs on a Working Holiday visa are restricted to 12 months' work with one employer.) Generally young and living away from home, so will need some personal guidance and advice. May not be interested in child care as a career option, and may have little experience. You may feel you lose some privacy and space with another person sharing your home. If you employ a au pair directly, rather than use an agency, you will be responsible for wages, tax, superannuation etc.
Comparing child care options - CareforKids.com.au ®
Disadvantages