If someone is asleep at the wheel, they are not doing their job or taking their responsibilities very carefully.
'Asleep at the switch' is an alternative.
A backseat driver is an annoying person who is fond of giving advice to the person performing a task or doing something, especially when the advice is either wrong or unwelcome.
Something someone says when they want to get out of a place or situation, meaning 'Get me out of here!'.
(It comes from the TV series and movies Star Trek, though the exact words used were a little different.)
(USA) If you circle the wagons, you stop communicating with people who don't think the same way as you to avoid their ideas. It can also mean to bring everyone together to defend a group against an attack.
Kicking over the traces is wild rebellious behaviour or being out of control. It comes from when a horse in harness got a rear leg over the traces, which attach it to the vehicle, it started pulling and became uncontrollable.
(UK) If people are rearranging the deckchairs on the Titanic, they are making small changes that will have no effect as the project, company, etc, is in very serious trouble.
If someone reinvents the wheel, they waste their time doing something that has already been done by other people, when they could be doing something more worthwhile.
If someone has used all their energy on something, but must continue, they are running on fumes. It is an expression used when driving a car when the needle is on empty but still running. We say it is 'running on fumes'.
(USA) When people say that the squeaky wheel gets the grease, they mean that the person who complains or protests the loudest attracts attention and service.