We have an au pair since October - but until now I've been working sporadically so at home some mornings and after school, but next week that will change. While I'm not working, I've taken advantage of the au pair here and going running and working at home. So while I'm home the au pair disappears into her room to Skype etc. I tout this was because she was uncomfortable with me in the house, but I've returned home for work to discover her in her room with th door shut and her on the Internet or phone, the girls (aged 5 and 7) downstairs alone. We had an au pair last year who as far I'm aware didn't do this. She also leaves them for quite a bit of time. In the morning befor school (we live 5 mins walk). I've asked her several times not to leave the girls unsupervised, but she keeps "forgetting" what can I do tactfully. We pay her £70 per week and she doesn't clean or cook or do their laundry.
How can I turn this around?