This router is very good, and has very good range.  Read the smallnetbuilder website for a good review of it, if you don't believe me.My previous router was an RT-N56U, which also is a very good router, but the only reason I purchased the N66U is because it supports open source firmware, and it also has much better QOS control that actually works well once you get it set up correctly.A review below said they have problems getting it to work with the DD-WRT firmware, but I just wanted to let you know it works great with the Tomato open source firmware.  I'm using the Shibby version of Tomato.  I would have stayed with the stock firmware, but the open source firmware offers so many more features.  But I do like the looks of the stock firmware a lot, and it is good also.I'm using a longer flat cat6 cables I purchased online, it looks better on the router because it bends down farther when you stand it upright.  It helps appearance wise. 

Question: What was the range you have?
Answer: has very good range