HuaXun E6 Portable 3G 802.11 b/g/n WiFi Wireless Router - White

Pros: Once I got the configuration right it works great. Picks up 3G signal even where my phone goes dead (same operator - Oi Brasil). Wifi connection is stable and easy to use.

Cons: Although my carrier is listed for automatic configuration, the settings are several years old. I had to configure it manually with the settings from my usb modem.

Other: If you're tech savvy, it certainly a great buy. Otherwise, try to find other owners who use your carrier and find out if auto-config will work.

Pros: A portable router with a fully controllable Linux system in your pocket is a really good idea. The ethernet plug makes a great value addition compared to other wireless-only tethering gadgets.

Cons: Even in the mild scandinavian climate I live in, i.e. about +20°C, the router overheats in less than an hour. When this happens it turns itself off & is impossible to turn back on before it has cooled down. What's worse; Although I tried fairly hard & hold an electrical engineering degree, I never got the 3g connection working on the firmware the router was delivered with.

Other: Unless you have very easily satisfied demands (such as liking to look at flashing leds), this is likely $68 down the drain. If you're lucky, the thing might work for quickly checking your mail.