The connection speed can be desired, although every effort has been to the devices to be integrated by default (not in power strip etc.). Not even in the same room on the same power line was full speed, let alone reached half. I do not want to talk about the connection speed from the top floor to the basement, all of 17 MBit. I even have the phases reconnected in the fuse box so that the dLAN devices on the same phase are, no improvement. An attempt was worth it, unfortunately for me no success was achieved. Can the device unfortunately only conditionally recommend just try it at home yourself!