Remember that you are paying for location!
The habs on themselves are fine, they are well equiped and have all you need for staying the night. However, they are not meant to stay during the day. As advertised, there is no wifi, there is no AC, and the view can only be "enjoyed" if you are lying down and the whole doors open.
In our case, the service was great but the hab was not ready. The phone and TV didn't work and the shower drain was clogged. They were quick to address both the TV and the shower but the phone never worked. Good think that we didn't need it during our stay. I know those are no big deals, but it is something you don't expect given the price point.
If you happen to book one of the habs in the back, prepare for quite a "climb". The farthest one (and the one with the best location) is 5-10 minutes from the reception and restaurant.
The beach closer to the habs is quite private but the waves can get pretty strong, so be careful. The jacuzzi is "included" one time per reservation and you have to book it in advance. In theory, there are 2, we only saw one. Make sure you bring sunblock with you because there is no shade in that one.
In summary, the habs are too expensive for what you get in terms of accommodation, but you pay for the luxury of being in the middle of the Tayrona Park and the easier access to the park beaches. Do not recommend for more than 2 nights.