Blizzard coming for okies. stogie question inside

Well I am setting at work waiting on it to hit so I can go home, hehe. I do have a question though, We are staying out at my parents farm through this one because power loss is no doubt going to happen and they have a generator. I have some stogies being delivered tomorrow and I won't be home. Will UPS leave them on my porch? Will this hurt them? I won't be back home till probably sunday. what can I do?