I think house arrest could happen. Remember these "judges" probably also have families they don't want to lose. Just like certain cases at SCOTUS where everyone thought they knew the outcome and it was completely different (hello Roberts and the "tax - not a fine"). They're probably evil also, but there is no way the DS allows them to rule for Trump.

That's why I think he will be found guilty in at least one of the trials if not all of them. He will ultimately be exonerated by SCOTUS, probably right before the 2024 election. I don't think SCOTUS wants any part of this, but I can't see them allowing him to be convicted and jailed by corrupt officials when everyone in the world can see the corruption. They won't have a choice but to get involved.