Some thoughts:
Re; Clinton link = there is an alt right group that tries to push the narrative of any high profile case to link to the Clintons. I personally believe this is politically motivated and nonsense.
As for the unlocked doors, I live in Toronto and everyone locks their doors. Now for the reference to the Shermans, I am speculating that if the basement door leads to the garage then they may not lock that door if the garage requires a remote.
As I recall, there was a dusting of snow on the Wednesday night so it is perfectly normal for people to wear boots. (Men will sometimes wear rubber coverings for their shoes ). If they were at the site to meet the architect, then boots are not unreasonable in winter. Boots doesn't have to mean giant furry snowboots.
Without going into details, I have had a family member murdered with no forced entry. The Toronto Police initially tried to push a narrative that was completely incorrect but after some proper investigation they did solve the crime. I have family members who are very familiar with the Shermans and the concept of him murdering his wife is inconceivable.
What puzzles me about the murder-suicide scenario is that with the information we have been provided either through unconfirmed sources or police, they were both strangled with men's belts and both with their jackets/coats rolled down around their arms in the back. If Honey was killed somewhere else, then it would still have to be by ligature likely the belt she was hanged by otherwise there would be signs on her body of being hit or strangled with another item other than the belt that was found around her neck. The detailed autopsy would give more info.
I also think it is odd that there was staff in the house during the day. From my understanding the staff said they dont' go to the basement. So it would mean that they have access to get into the house without assistance from the Shermans. Does the staff have a key? Does the house have a coded door lock that the staff have the code to? Was there a real estate padded lock on the door for the real estate agent to access? Wasn't there an open house when the house was put on the market. Couldn't a potential killer come to the open house to spec the house to plan the crime? Could a staff member have made sure that a specific door was unlocked when they went home to deliberately allow someone access to the house?
I find if very odd that the staff would come in on Thursday and Friday (assuming the Shermans were killed Wednesday night) and not see the Shermans in the house but see that both their cars are parked outside in the driveway by the door. I hear that staff say that they don't go to the basement but you would think at some point within 2 days of not seeing the owners, someone would wander downstairs. I just find that there are many possibilities for entry without force. Also being Hannukah, it is easy for someone to gain access by "delivery of flowers" or something of that sort.
IMO