Volvo extended warranty 3yr/36,000 $2700. Should I buy?

I have 07 XC70 45k miles. The original warranty expires in a week. Dealer offers a TotalPlan for additional 3yr/$36,000 miles with $100 deductible each repair. The cost is $2,700. Is it worth buying? I had the car for two years (bought used). So far, I had radiator, one pressure sensor pump?, few light bulbs replaced and some minor issues. I only drive 7k/year. I would like to keep the car but worried about the potential repair as it get older.