Try and protect your property and salvage what you can. Closely inspect property and cars for damage. Note and photograph any damage and losses. This will assist in settling claims. Be sure your agent knows how to contact you if you can't stay in your home.
Many policies cover such expenses up to a stated amount.
Above all, do not make a hasty settlement. If possible, seek assistance from a third party. Be sure everything is considered in your claim. Back-up claims with written estimates. Beware of home repair rip-offs.