My first post and excited soon-to-be owner of a new MS P90D. My order at the Design Center just confirmed yesterday and I'm looking at a late February/early March delivery. As part of my preparation before taking delivery, my next step is to find an electrician to install the needed power options in my home. Is it important to deal with Tesla recommended electrical contractors on the site or can I (and should) looks for a licensed contractor that is not listed? Has anyone gone with a non-listed contractor? How was your experience? I'm looking forward to learning more about this vehicle from this forum and hopefully I can contribute something meaningful.