Just to get this out of the way at the top: This isn't a resort. It's an adorable, well-kept, comfortable cottage like you might see at a resort. The views are spectacular like you'd have as a resort. But you'll be in one of the most remote houses on an island far from the beaten path, far from the crowds and noise and constant activity like you'd deal with at a resort.
Imagine standing on a beach, looking off into the distance in both directions, and seeing nobody. Not another soul. That's your beach now, and what a beach it is. The ocean is calm, relaxing, and clear, and you'll never get tired of looking at it or swimming in it. (To be clear, there are occasionally other people, but for most of our stay, we had the entire beach to ourselves, as far as the eye could see.)
That being said, you are making your own adventure here. A vacation on North and Middle Caicos requires some planning. Restaurants are mostly open only for lunch and closed on Sunday, and grocery stores only have the essentials. Middle Caicos is also a bit of a drive from most of the amenities on North Caicos, but you are rewarded by staying in possibly the most beautiful part of the islands.
While the owner suggests doing some grocery shopping on Provo, we did fine by shopping locally. Prices are a little higher and selection is a lot more limited, but you can have normal meals for breakfast and dinner and have some great local cuisine for lunch. As it turns out, two of our three favorite spots (Mudjin Harbor Bar & Grill and Seaview Cafe) are also two of the closest spots (Miss B's, over on North Caicos, was our other fave). As another reviewer mentioned, look for the pink house on the main road in Bottle Creek with the "fresh bread" sign. We heard that she was open Friday and Saturday, but she doesn't have hours posted, so who knows for sure!
Finally, you do need to beware of the mosquitoes and no-see-ums in particular. They mostly disappear if it hasn't rained for several days, if the wind is up, and if it's during the middle of the day. Otherwise, they can be ferocious - bug spray is a must. The screened-in porch will protect you from the bugs, but you will get a few bites no matter how hard you try to avoid it. Benadryl gel and antihistamines will mitigate the bites you do get. Just be smart about when you go out, and you'll do fine.
It isn't a resort experience. It's something else entirely - and for some of us, it's something better.