Dreams involving well-known characters, like those from "Sex and the City," often symbolize aspects of your own personality or relationships. In this dream, your journey with these characters may represent a desire for companionship, adventure, or a deeper connection with friends or aspects of yourself.

The fact that Miranda organized the trip but didn't provide much information can indicate feelings of uncertainty or frustration in your waking life, perhaps related to a leader or authority figure in your life who isn't communicating effectively. This could reflect a situation where you're feeling unprepared or unsupported.

The arduous journey through the forest symbolizes challenges or obstacles you're currently facing. The other women being ill-equipped with dresses and high heels suggests that you may feel that those around you are unprepared for certain challenges, or that there is a disconnect between people's expectations and the reality of a situation.

The run-down cabin and absence of power could symbolize feelings of instability or a lack of control in your life. The dustiness of the cabin might indicate feelings of neglect or that something in your life needs attention or revitalization.

Your attempt to connect the electrical wires shows your desire to take action and find solutions, even in frustrating circumstances. It suggests a proactive approach to overcoming challenges, despite the negativity from those around you.

Overall, this dream may be prompting you to examine your current relationships, the clarity of communication, and how you handle challenges in your life. Consider reflecting on whether there are areas where you feel unsupported or unprepared and how you can better communicate your needs or expectations to those around you. It might also be beneficial to think about how you can take control of your own circumstances rather than relying on others.