I was quoted (and paid) $1200 for 3 years. Let me know how badly I got taken. I'm not sure I even need this coverage for the roads in my area, but a combination of circumstances at the time influenced me to buy it.
I recall that it was just a little bit more for 4 and 5 years of coverage. All the more reason to think that $1200 for 3 year is ridiculous. Yet....I paid it.