Naturally, I think you should slow down when you exit a highway but how much you should slow down ultimately is up to the driver. If you're not a very experienced driver then I would suggest that you slow down to the suggested ramp speed, which is posted before the ramp by a sign that has black letters and numbers with a yellow background. Those are suggested speed signs, those signs tell you a speed that you can safely take the ramp at.
As far as exiting in general, yes you should.
As you approach the deceleration lane
That depends on the exit, in most cases yes you would slow down when exiting a highway, but there are off-ramps that are mostly straight and lead to another highway.
No. Turn on your 4 way flashers and stay in the car. Exiting the vehicle in the middle of a highway might get you killed. You are lots safer inside the car than outside.
True
In most states, YES...You should always signal a lane change on a highway, turning, exiting or entering a freeway. You may get a ticket for failure to signal or unsafe lane change. It also helps other drivers behind you know your intentions and may even help prevent an accident.
Look both ways then cross the street
When driving on a four lane highway or freeway you should use the right hand land or 'thru lane' except when passing. If the right hand lane is designated for slower traffic or for exiting traffic, you'd use the lane to the left of it.
It's not clear what your question is. You should be able to claim insurance on it.
It depends on the driver's braking habits and type of driving, be it city or highway driving. They can last between 25K or less of city driving to 75K or more of highway driving.
No passing to the left should be done when you are approaching a crest or curve in the highway. A driver's view is obstructed during these times and passing would be dangerous.
Use your signal lights.
No.
titties