The charger sits bombproof in cigarette lighter, but can nevertheless easily plug in and pull out.
The charger has four 2.4A slots, so it is extremely convenient especially for car rides, because you may load multiple tablets / smartphones and Navi at once.
In one test, my phone has been about 20% charged within 30 minutes, while the charger was not warm.
My conclusion:
A very chic, practical and valent charger for tech-savvy, who are always in search of charging options.