I'm a huge Nespresso fan. I own two machines and always have a plentiful supply of coffee capsules on hand. Black Friday Nespresso deals are a great opportunity to pick up a machine and stock up on capsules.
Nobody wants lukewarm coffee, or any other beverage for that matter (but especially coffee.) A well-designed insulated thermos will keep your beverage at the desired temperature for hours. Here are some of the best thermoses you can buy.