Our nanny, currently on maternity leave, had made some comments which suggest she expects to come back with her baby, who would be about 7/8 months by then. DCs will be infant school and preschool age and our days are long, 11 hours minimum plus extra babysitting/overtime sometimes at short/no notice, due to the nature of our jobs and the long commute. I cannot see how the arrangement could work, especially given the nanny now lives over an hour away from us, the school run is tricky as it is and one of the kids has additional needs (not formally diagnosed, but I suspect it is a question of time).
I am not convinced that the nanny has given the issue some proper thought, because I think if she had she would have realised the difficulties. The question is when and how to bring it up. She has always been a reliable nanny and I want to be more than fair to her, by giving her as much time as possible to make other arrangements (for all I know her husband may want to become a SAHP and she might be able to continue as before), but I also do not want to mar her maternity leave with stress. On the other hand, I do not want her to assume a NWOC arrangement is a given, which is what she seems to be doing at the moment (she has said both that she would need to come back to work soon and that she would not put her baby in nursery). I fully realise we need to talk. The question is when would be best and how to approach it.
Any advice, especially by people who have been in the same situation, both employers and nannies,mould be welcome.