Ordered 5 of these for my company as they are needed by many employees with newer laptops. So far the couple I have used have done the job, convert HDMI to mini-display port. So as long as the keep working like they have so far I would definitely recommend them!
Works well so far with my Lenovo T430 laptop witgout installing any extra drivers besides those provides by Windows 10. Sends both audio and 1080p video to my Insignia TV. Can't say anything about longevity yet, but so far it's been great for the price!