I had initially the less good reviews of the Powerline 500 AV Wireless + read. However, I have but decided after careful consideration to the investment in the device. This decision I have not regretted it for now about eight weeks of use. The Powerline 500 AV Wireless + replaces a wireless repeater. This is no longer used. The 500 AV Wireless + was placed in a family house in the middle of three floors and provides all floors satisfactory. The necessary for the repeater wireless function of the router (Fritz box) was turned off. The device is integrated 200 AVsmart + adapters in a system of 2 existing d-lan. Thus, can not be reached the vaunted 500 Mbit / s, which does not have an adverse effect. To manage and install the Powerline network, the Devolo Cockpit software. The 500 AV Wireless + adapter could be easily integrated and configured into the existing system. Total 3 Phones 1 tablet and 1 Playstation with wireless are supplied. The maximum measured transmission speed of a mobile phone with a floor distance (no wood construction) were 20 Mbit / s. This is for a mobile phone or tablet use more than enough. High resolution films are not streamed. Outages and disconnections do not occur in normal operation. With Playstation use it sometimes happens that the adapter (about 1x / week) Resets short (gertennt by the network) must be. But can not the wireless connection to be cited as a flaw there is overused by the Playstation on's outermost. Disconnection is carried out not only the transmission rate is collapsing. All in all a worthwhile purchase.