We spent 2 weeks staying in Darick and Heidi's home, had a wonderful time! Molokai certainly isn't the island for everyone, and it took us a few days to get our bearings and understand the lay of the land, but then very much enjoyed exploring this beautiful and unique place! The apartment was comfortable and homey, the kitchen is well-equipped with cooking utensils, and snorkeling gear was a nifty plus.
The condo pool and grounds are very nice, and gas BBQs are a nice addition. The permanent residents in the other condos are super friendly and can be a wealth of local knowledge on beaches, snorkeling, hiking etc.
I would recommend renting a car from a local, preferably with good ground-clearance, so you can drive on some of the dirt roads around the island (Alamo rental won't let you off the paved roads). The road up to Waikolu Valley Lookout is not for the faint of heart, but truly a wonderful adventure! and from there you can hike to various other lookouts or trails. On the southwest end, Hale O Lono Harbor and surrounding beaches are also worth the trek.
Wake up before sunrise to watch the sun sneak up over the ocean and Maui, directly from the balcony!