I would also consider not using your actual address as your home address, for two reasons:
1) As a general safety measure, if your car is ever stolen all the thieves have to do is navigate home and now they likely have access to your garage, etc. I set my home address near my home but at it.
2) Depending on what software rev you have they may have already fixed this but many of us have experienced the navigation being off by several hundred feet. So we would regularly navigate home only to have the car on the next drive want to keep navigating us back home even from our garages. The fix was the make sure you overshot what it thought was your home on the way there.
I was able to deal with both of these issues at once just by setting home somewhere I passed on the way to my actual house.