Pagan households dealing w/ multiple deities.?

For those of you who have different deities than your spouse how do you handle this? For example altar space; seperate altars for all deities or combined? How do you handle Sabbats and esabats? My husbands patron deities are Morrigain and Lugh. While I worship the Greek pantheon. Hades is my patron. I've been really drawn to Athena and Hestia as of late. Anyone else have a weird combination of deities in their household?