Do not work under Linux if it's a good product. In any case do not work the first time or the second can eêtre third ... Attention with windows it works alone and os x I know because I have not tried the mac and have almost all the native wifi now. Thinking perhaps I'll try on an old imac. So I have a pc that still showed limited connectivity but I do not know if it's the livebox the PC or the dongle so it does not necessarily mean much. I'll try it on other ... possibly ask Netgear and if bp return the Amazon or Netgear. Otherwise it's not bad ... I think the rate is higher than others. For fans of linux I bought the perfect model for linux is a model older and slower gray big key with a blue light. Well it's a little worse but cheaper and it is recognized immediately in most Linux distributions even more complicated and I think BSD as easily and it's going great.