agree, smiles - does make the brain tired. thinking now that maybe def. saw dh at harris teeter, watched the keys locked in car situation and her being all flustered about it, saw an opportunity, followed her back to jg's house and waited for his opportunity. harris teeter may have been able to help identify him by going back to see who had been there at the same time as dh and looking at credit/debit card names.
Wheaten, I tend to agree with you that he might have seen DH and the situation with the car. Could have offered her assitance, who knows? Maybe she talked to him, not knowing the kind of person he was, and said she had to get back to her sister, who was at the house alone and just had surgery. Somehow, with a car in the driveway, he would not have known if a man or woman or multiple people were there. He had to see something and know that only a woman or women were there. Could also have seen thru the window or something. Just doesn't seem to add up that he would just go in there without some knowledge that there was no man there. It is so puzzling, especially since we don't have a lot to go on. I do hope they can piece the puzzle together soon.