Finished watching 2 part episodes of show. They dismissed intruder theory, saying inside job. And they didn't mention these important details for intruder theory...
Specific Evidence of Intruder Entry
1.
Ramseys "have indicated that their house was not secure during the night of December 25, 1997, and that they had not turned their security alarm on.
2.
"at least seven windows and one door were found "open" on the morning of December 26, 1997. "The term "open" was not defined. It is, therefore, not clear if the entrances were ajar or unlocked."
3. "the butler's door to the kitchen was found ajar that morning. Defendants note that the butler's door was only a short distance away from the spiral staircase where the Ransom Note was found and within plain view of where the pad of paper used for the Ransom Note was found.
What Other Evidence May Have Been Left by an Intruder?
1.
Animal Hair on Duct Tape. "Animal hair, alleged to be from a beaver, was found on the duct tape. Nothing in defendants' home matches the hair.
2.
Animal Hairs on JBR's Hands. "Dark animal hairs were found on JonBenet's hands that also have not been matched to anything in defendants' home.
3.
Footprints in Basement. "Several recently-made unidentified shoeprints were found in the basement, imprinted in mold growing on the basement floor. In particular, a shoeprint of a "HI-TEC" brand mark on the sole of a shoe was found. Defendants do not own any "HI-TEC" brand shoes, and none of the shoes found in their home match the shoeprint marks. Another partial shoeprint was found near where JonBenet's body was found. This shoeprint left only a partial logo. The owner of the "HI-TEC" shoe that made the shoeprints at the murder scene has never been identified.
4.
Baseball Bat. "A baseball bat not owned by the Ramseys found on the north side of the house has fibers consistent with fibers found in the carpet in the basement where JonBenet's body was found.
5.
Caucasian Hair on Blanket. "Likewise, an unidentified Caucasian "pubic or auxiliary" hair, not *1357 matching any Ramsey, was found on the blanket covering JonBenet' body.
http://jonbenetramsey.pbworks.com/w/page/11682468/Evidence of an Intruder