how old is your child, when are you looking for daycare to commence, if child is older has he/she been in daycare before - if yes, reason for leaving, do you work in the area or are a commuter, does your child have any allergies, let them know if you have pets and if they are ok with that, what made you consider home daycare. Would you like to come and interview and state when YOU do your interviewing.
I do my interviews in the evening around 6:30 with both parents and child present. Hope this helps.