Hi nellu, I am expecting to be flamed for posting an alternative view, anyway. No I didn't read the whole thread archived all the way till 2005, cos the people are different, and only a few like you, are still around here. I find that although different people, the message are all about the same. Mostly strategies on how to control errant maids.
I have to admit I don't have a long time experience hiring maids. I've only had her for one year. Before I employed mine, I was also worried about these things, whether she will hit the baby, steal things, etc. So although I say I trust her, I don't tempt her with valuables lying around or asking her to buy our weekly grocery. Right from the beginning, I laid out my expectations of her, based on the things I can do. If I cannot do those things in one day, then I cannot expect her to do them. But I don't restrict her movement, her food intake, her phone calls, or sms. I don't have CCTV, nor check her hp, nor check her mail, nor check her bag nor bedroom. She keeps her own passport. I give her my transitlink card with auto top-up (I pay). If she wants to run, so be it. Of course I worry about my money, but then, I have to be fair to her. One thing I have to add is that she is 40 years old, old by some standards, but I am fine with that. I am younger than her.
I can't say whether you are good or bad employer. cos I dunno you nor your domestic helper. I'd just like to point out domestic helpers also have their stresses. They come here with debts, as they borrowed money from neighbours and family to come here. So, even though they suffer, they have no voice, no protection, until abuse happens. And employers look down on them, don't give them respect, but expect respect from them. And take candid pictures of maids standing by the roadside chatting and commenting on their makeup (see archive 2005). To me, that is disrespectful.
But if one is unhappy with the maid, then transfer her, until you get the right one. No need to scold, hit, withhold salary, whatever. if really nothing works, then there is childcare now with heavier subsidies.