First you need a lot of patience until it is the first time docked to the satellite. For me it has actually lasted about 40 minutes. After that it was, however, always ready after a few seconds.
Wen deter the small display, the do not worry. It's really enough, you can see everything well at all times - even in bright sunlight. Through the (adjustable) day-night mode the display brightness is adjusted to the time of day. And because the device is pretty small, it takes on the windscreen a small space and also does not interfere with driving.
The operation is very simple. The small and understandable held manual is almost superfluous and serve merely to reinsurance. Without them to get a few minutes with the Navi clear and the settings explained almost by itself. In addition, they do not take much time, and in no time you have his unit set as you want it.
The instructions of the device are always clearly understood, the volume can be adjusted. I have tested it only once in a familiar environment and found me in very quickly. Recalculate the route lay with me 5-20 seconds, which seems to me perfectly adequate. The map automatically zooms away, depending on the speed or zoom further. So you drive slowly, eg in villages, there is a small section that shows an all street names; one drives the other hand, for example, on a highway, you can see for clarity a very large cut to timely detect exits.
The included map software is a bit strange, but if you look a bit busy, will also find their way. One could certainly solve it simple, but really for the little money you can not complain.
Ever, and I come to the result, I am passionate about my little pathfinder. I wanted a simple, effective navigation without additional bells and whistles like MP3 player, and got it in Garmin i3. More Navi (for this money) does not exist!