We have a great nanny who we share with another family. She looks after DS, 12 months, and another baby the same age and splits her time between our house and the other family's house. We are generally happy with her mainly because both babies seem to adore her, however, one thing that drives me mad is her failure to clean up after herself. Really tired of coming home from work and having to pick food up off the floor, wipe down surfaces, put nappy sacks in bin etc. Have asked her gently a few times to make sure all surfaces and the highchairs are wiped down as I hate the thought of DS sitting down to a filthy table for each meal but if I ask she improves for the next few days then forgets again. The babies do make a big mess when they eat but when I have DS I always make sure everything is clean after each meal and also that toys are put away, nappy sacks are put in the dustbin etc. She definitely has time as the babies nap for several hours each day. Running out of gentle hints to give her. Is it too much to expect?