Summit is a beautiful and wealthy town that rivals Alpine & Rumson. If you own a US made car & drive through there, you may stand out a little. For transport, there’s a good train station as well as Rt 24. It’ll get you to Rt 78, a good main East/West highway artery,
which people boast about having no tolls. Until it snows, when it has no plows. Millions for private towing, but not another penny for taxes. Welcome to Jersey. :rolleyes: Rt 24 will get you to Rt 287 too, but you seem like a nice guy and steering you to Rt 287 is about as neighborly as
telling you to drive on Rt 3 East during morning rush hour.
Across from the train station is Water Lillies, and awesome sit-down Chinese restaurant. If you like BBQ, try Famous Dave’s on Rt 22. Yes, its a chain, but its decent. Put a little Devils Spit on a french-fry. I dare you. 
Near by you will have The Short Hills Mall, the mall made famous by the movie “Paul Blart: Mall Cop” as well as Opie & Anthony and their “Homeless Express”. Its a nice place to window shop (or actually shop, if you are on an expense account).
Personally, I prefer the Rockaway Mall, but its a great place to visit if only to find which Mercedes & BMWs are popular this year. 
In NJ, a lot of people will try to get you to take sides on things. Is it Jets or Giants? Is it Mets or Yankees? Is it Turnpike or Parkway? But the Real choice for people who live here & maintain a budget is actually…
…is it COSTCOs… or BJs…?
Most people join one & know a good friend who has joined the other. Many good deals, but not all; know your price per unit.
Food stores: the big markets are Shopright, Pathmark, and Stop&Shop. They do huge volume, so they have the best/ most competitive normal food prices. If you need the high-end stuff, there’s KINGS, but its easily 1/5 more money. There may be a Whole Foods close to you,
but there is Definitely a Trader Joes near you (it shares a parking lot with the Kyoto Grill). Now That’s worth visiting. You have multiplex movie theaters out on Rt10 as well as a Home Depot (moving to a new house almost Always involves a trip to Home Depot).
Cold weather gear is definitely needed now. While I Love Woolrich shirts, I know they aren’t always ‘stylish’…so you’ll probably want to get some good LL Bean gear. Its warm and its conservative, so it won’t stick out.
If relatives are flying in to see you, its Newark Airport, Terminal C. Yes, there is an airport in Morristown, but unless you are a pilot, have acess to a G3 Gulfstream, or are on John Cusak’s 2012 list, its kind of a non issue.
For when its warm, if you are skipping the beach traffic South and the PA traffic West, remember that you can always take a quiet walk through the ‘Great Swamp’ nature preserve and The Raptor Trust. They are both free & beautiful.
NJ Politics? Meh. All political opinions smell like Linden.