ok... I have only seen the original film once, and that was in the theater when it first came out, 8 years ago. I have wanted to see it again, perhaps even purchase on Blu-Ray (just waiting for a decent price) but....
upon asking why the first film was named "Cloverfield" I assumed it was a made up borough of NYC (like Manhattan, Brooklyn, Queens, Long Island etc...) -I know in real life it refers to the freeway Exit JJ takes in Santa Monica , but why would you name a film something so random without an in-film reference?
Now this film "10 Cloverfield lane" seems to refer to an address. I figured this would be somewhere in NYC. Looks like Goodman is a survivalist of some sort trying to keep himself and 2 others safe from the Monster, when he takes things a little too far. But the teaser poster makes things appear to be a bunker in a home in a rural location. So... Has the Clover Monster (or "Monsters"?) perhaps multiplied and caused destruction perhaps disease on a world wide scale?
That is my guess, but I guess we'll find out for sure in a couple months. But yeah, pretty sure the monster wont be in it until perhaps the very end, if at all (film only has a 5M budget, compared to the originals 25M). It will play mostly on the suspense of what you don't see.

There are no more good TV Shows, only ones that haven't disappointed me yet.