I wasn't too bored watching it, so I guess that's a plus.
But overall I can't say that this was very impressive, we've seen it all before (even though the movie does throw a rather surprising twist at us which by all means is not a new one it's usually just delivered more upfront).
The characters didn't seem very believable to me either, not necessarily bad acting just very 2-dimensionally written characters that didn't feel real, and things that were supposed to be shocking just came across as the opposite.
And it just completely lacks the edge that it clearly was meant to have.
It's not absolutely terrible though but it's kinda like when you are thirsty and you'd really like a cold soda, and instead you get a lukewarm one that's gone flat.
Has had 3 name-changes I know of since it's release: The Lifetime movie sounding 'Deadly Home' the incredibly unoriginal 'Intruders' and the best one: 'Shut In'...
And that's just the ones I know of, it's almost like it decided to change name of it for every bad review it got.
