The challenge: Holiday in Austria in an apartment with no internet connection. The Huawei E5330 no problem at all. Although 8 devices were connected via WLAN, this has not been realized. The router was very reliable. Really impressive is the size, as a bar of soap. This means that even mobile top use. I can not really say anything, because he hung practically all the time on stream over the battery performance. A little tip for Austria: Acquire the "Take 3 Internetflat" for 18 Eur (plus EUR 10 starter pack) there is one month UMTS internet without limitation. And the "WITHOUT" I can only confirm. Really carefree mobile online ... if at times but also were the this country.