Constantly WLAN crashes without this flaw certainly a good router ...

Can only confirm the quirks with the WiFi. The friendly advice DLink wanted nothing to do with a known problem ... (In forums will anyway only the bad Reported ... That's right even partially) But with many negative voices what must indeed be tuned. Definitely me a new unit has been sent to ... (The old but I had to first send in ..)

The new one has exactly the same problems ... A mere 10 minutes after the device has maintained ...
It seems as if the DIR 652 in problem areas (Many WLAN networks) often lose touch.
The problem is that the connection is interrupted and the WLAN LED stops flashing. The only remedy is a restart.
With the new device, it is so that the connection breaks off and she is but then rebuilt.
But I'm fed up of the device and it will now only echo as a switch.
I have tried a lot of settings (especially since I also find bullshit disable useful functions ... What it does then the machine?)
Firmware I have brought to the latest 1:05 ... (German support site only goes up .. 1:02 in the router for new software look at [loudly support the firmware from Taiwan])
no change
Schade from the data here (Gigabit WAN and Gigabit 5 ports) it would have been of good use.
Since it had the router was free of Unitymedia to and no more nervous it did (WLAN connection must simply run stable) Will I replace the part. To transition an old DIR 300 runs so far perfectly.
On the internet you come desöfteren on the mentioned problem. In addition, probably pushes the router with many connections to its limits.

Can therefore only conditionally recommend the device.

There's only test yourself.