The only source that would report RN sleeps in the nude is JM.
---Family/friends would not announce to world, and may not even know if this was the case.
---Now, why would a man leak this about his dead, soon-to-be fiance?
Orange ext cords often used for outdoor yard work, indoor house repair - and kept in garage or construction site or yard. Was there a handyman who did yard work/house repair that could have had an opportunity to attack RN - if not an upset family member. I can understand why RN would be upset and can even imagine suicide, but....just think its a very odd way for a woman to commit suicide using electrical cords....