I am very dissapointed at how the house system works for many reasons.
1. You can't shared them once married (would be nice with friends too).
2. Everyone should be able to afford one.
3. The limit on furnitures is really not enough.
4. Lack of features on personal houses.
5. Not enough wards.
Neighbourhoods are dead, I barely see someone.. At this point they should add instance housing as an option for people that doesn't care about empty neighbourhoods.