After I had been with another router from PEARL close to despair, I switched on the MBRN3000. Bought, connected, ZTE modem plugged in a few settings changed (for me as "Clueless" in such things no problem) worked immediately. Then I my Brother laser printer yet integrated into the network - no problem. Now surfs and prints all the family in the house through the network, to gain I have in remote areas the "7Links WIFI Repeater" from Pearl to hang (simple and effective!). No Problem. However, when I wanted to switch to the HUAWEI E173 modem, the router does not recognize the drive, everything has been useless, the router does not want to promise despite the update of this modem, no matter I surf halt further with the ZTE and Huawei to take the trips with , I can only recommend the device, have the Windows operating system. 7