The other thing you can do that will help more than anything is to make a point to get to know your closest neighbors. Run over with a couple of flowers in a mason jar and a card with your contact info. 'Hey, I know we don't talk much, but I'm here if you need anything. Name, #.) If you can give it to them in person, that's even better. 'Hey, just wanted to say hi. We love living here and are so glad to be neighbors. I'd love to give you my contact info if you ever need it.'