Below is the Time, Difficulty and Tools required for the first installation, after that the wind deflector goes in and out of your car in under One Minute.

Drive Your Convertible with the top down more

Wind deflectors reduce wind speed by up to 75%

Enjoy Listening to the radio or have a conversation

It's refreshing to buy something without seeing it in person and have it exceed your hopeful expectations when it arrives.
The new generation Mustang has terrible wind turbulence above 50 mph, so much so that long trips on the Oregon coast would have been miserable had I not purchased the Love The Drive wind blocker.
Today was our maiden voyage with the wind blocker and it truly exceeded my expectations. I think the advertisement stated it would reduce the wind by 75%. It's more like 85-90%.
Installation was about 10 minutes by myself. Construction and materials used, top notch.
Price did seem high, but as far as my research showed me, these people have no competition. Plus, this thing transformed my Mustang into a very pleasurable cruiser.....thank you very much!
PS.......I am a Chiropractor and totally agree with the TCM Drs testament to the detrimental effects of constant wind on the human body.