Completed the install last night, it took me 10hrs (though the printed instructions were only 25 steps) to install mainly because there weren't any good videos or install guides. Hansshows documentation is lacking BIGTIME. The main headache of the install was to remove the panels from the car, the manual tells you what to remove but doesn't mention how to remove them so you spend a bunch of time on YouTube to figure stuff out. The main part of the instruction manual on how/where to connect the power was this blurry little picture that is hard to understand, so Im here to tell you the power you're tapping off is in the front passenger footwell. You have to remove the panel on the right side of your right foot, BUT you also have to remove the panel below your glove compartment. Removing the side panel alone does not reveal the (red) power cable where you need to tap off. I know you're saying...hey were's the pics, but after 10hrs of frustration, on the coldest day in the north east, in your driveway in the middle of the night... taking photos was the last thing on my mind, just wanted to get it done. Overall I think I could have completed this in 3-4hrs if it was clear on how to remove/re-install all the panels, especially the bumper cover. The manual does not mention you have to remove the bumper (even though I didn't purchase the foot sensor), but in V3 unit you have to drop the bumper to route power strut cables correctly. It sux because Im pretty sure I didn't re-install the bumper correctly since now there is a noticeable gap that wasn't there before. I'll have to look at that this weekend. Overall Im satisfied with the unit, but fix the f'ing manual.