One of the billionaires who owns Clarence Thomas did have business before the court and he didn’t recuse himself.
One of his clerks received 7 payments for thousands of dollars via venmo labelled “Clarence Thomas Christmas party” from conservative lawyers who have argued cases before the court.
The lawyers who made the Venmo transactions were: Patrick Strawbridge, a partner at Consovoy McCarthy who recently successfully argued that affirmative action violated the US constitution; Kate Todd, who served as White House deputy counsel under Donald Trump at the time of the payment and is now a managing party of Ellis George Cipollone’s law office; Elbert Lin, the former solicitor general of West Virginia who played a key role in a supreme court case that limited the Environmental Protection Agency’s ability to regulate greenhouse gas emissions; and Brian Schmalzbach, a partner at McGuire Woods who has argued multiple cases before the supreme court.
For my Honda Accord you needed to buy a dealer installed addon(called home link IIRC) to get the garage door buttons.
Home Assistant works pretty well with Android Auto. If I had a garage door I’d connect it to HA with esphome and access it that way.