Riiiight! That stinks to high heaven! Substituting for colleagues?! Things like that never happen in the real world! And "fire can't melt steel."
Regards,
The problem is all these odd coincidences...
1. Not her usual floor
2. Found by accident hiding in the hall next to Kahn's room
3.Maid Taken BACK into Kahn's room by supervisor and she's spitting all over the place
4. The phone??
5. An hour before they called police??
So he has a planned lunch with his daughter, a booked flight to Paris...where he lives and decides to attack the maid. Yeh, right...