I'm going back to work 3 days per week. My husband's parents have agreed to look after our son one day per week - their house is on my way to work, so it's easy to drop him off. My parents live an hour away, but have agreed to do two days per week. They have said they would prefer to come to our house to look after him, saying they don't want DS spending all that time in the car. DH doesn't want this, as he comes home for lunch and finishes at 4.30pm (early starts) - meaning he'd have to see my parents quite a lot. He gets on well with them and loves them, but feels them being in our house is an invasion of his privacy, and that my Mum would do stuff around the house, which he doesn't want. He doesn't have the same close relationship with his family as I do mine, so I don't have a problem with it. Now I'm faced with an awkward decision to offend my parents by telling them they can't look after him here (seems like we don't trust them/they're not welcome) or to make hubby unhappy. I can't look at this objectively, because they're my parents. Is hubby being unreasonable?