I use the device for about a month on a computer with Windows 7 Home Premium. So far no problems have occurred. The installation went smoothly (but see below!), Connection to the network was made quickly and the stick works well. I would buy it again at any time. Attention Windows 7 - User: The stick can not be installed with plug and play. It is necessary to install the driver / software from the included CD. This goes without difficulty and thus works then but all excellent.