OK, plenty of reasonable advice coming here.
She is absolutely entitled to a break. I just personally think that 2 hours plus a half an hour sit down later in the day is excessive in an 8 hour day.
Yes, the swings and roundabout comment makes sense. That's why any additions to her job would be temporary, while baby's routine stayed as is. I would figure out getting her a break if baby started sleeping less. (even if it meant me popping home at lunch time.) In school holidays there's always a half hour of TV and I myself coordinate this to happen at nap time so I can switch off. Basically, I can't ever see a time where she'd have less than that.
Wow, some people really do get a lot out of their nannies!
My fear about adding responsibilities (cooking for children, doing their laundry) is that it would actually increase her overall workload.... My idea I suppose was to find smaller tasks could be done in the nap time frame.
We don't want to pile the pressure on. We are reasonable people. But the 2 hour sit down she's getting is driving me nuts! I sat down for a sum total of 7 minutes yesterday, one of my days at home.
I accept all the comments about the types of tasks. (Wish I'd tried here before asking her to do anything). She doesn't like cooking so I can't see a request for batch cooking being met well. The general tidiness of the house hasn't improved much despite some requests to keep things a little nicer. I'm not sure where to go but I think I'll have a sit down with her and explain, again, that we expect her to use some of that nap time and give her some (more appropriate) choices of tasks to fill some time.
It's correct that we didn't expect any housework to begin with but things change, baby routines change and there is scope in her contract to make changes.