Just bought a new 2008 RX400h. Thinking about one of the upsells they promoted in the finance manager office. Multi shield protection program for 5 years, around $800.

Includes application of paint sealant and protectant as well as interior leather protectant. Includes annual re-application.

Includes minor dent & ding repair - can be done any time for non paint dings.

Windshield replacement.

All work done by the lexus service department at the dealer I purchased.

Any thoughts?

I think you have done the good work by giving it to lexus service department.As they have idea about it and later if you face any problem you can again visit to them.