The hotel looks like it used to be studio apartments, and will have a good size fridge and a microwave. We don't drink coffee, so I don't recall the coffee set up. The rooms are large and clean, even if they may have too many layers of paint. It's set back from the street behind a gate (open during the day) and a small path. Elevator is small and slow but enough for a couple and their luggage to make it up in one trip. There is a flight of stairs on the opposite end. Blas was friendly and thorough at check in. Stardust isn't modern or glam, but it is clean, convenient, and secure. So, it's a good choice for South Beach. Ocean Dr. a block or two away, and the ocean just a block further into the sand. All the noise is far enough away to sleep peacefully, but the hot spots are within walking distance. Security Deposit was refunded as stated, charges were all correct. We'd definitely stay there again.
Parking note: It looks like parking is limited to a few street spots. Parking anywhere on South Beach is pricey. We just Ubered from the airport, and everything was within walking distance of the hotel.