I love these threads and always advise buying a bin lock. They truly are scruffs when it comes to leftovers and food containers.
Our ex racer happily shares with four (3-13, youngest was one when we got him) children and one of out two cats, the other cat being too scary for him.
We also have a saluki cross, lurcher type that we got as a puppy who he loves and bosses about. She's also fine with everyone apart from our teen girl who hates being licked.
Other advice is to get a big crate, not to lock him in, but to keep everyone else out. Beds may not last as long as you think due to digging. Get throws for your sofas (ours likes to be covered up like a baby) and prepare for the world of housecoats and dog pyjamas.
Oh, and they don't like wind and rain so we still have the odd accident in foul weather because, soft as they are, it can be impossible to get them out.
Last thing, our big guy doesn't do toys or play much, other than the occasional zoomie. The girl does though.