Which room was the table in again?
Did they ask the Ramseys if they were aware of what had happened with the teabag?
If someone was to sit down and eat pineapple in that house then it had to be someone who was not afraid of getting caught in that house and also someone who would have known JBR, no?
Was JBR eating the pineapple or the perp? If she was sitting there eating pineapple then she could not have been stun gunned while she was still in bed, could she?

I had not realised that there were a lot of other things on that table? I wonder if they were all random or if they were linked together in some way.