It does NOT have usb like most current e2500 models have
20 May 2015
Summary: This is an older model. The current one i found online is V3. This is first version of e2500. It does NOT have usb like most current e2500 models have. Big miss on the model number scheme on this product. Every other info on the product matches.
Summary: My old Linksys Router could't keep up after 8 years of excellent service. O called Linksys Support and attempted to buy one on lone. They were unable to get my debit card to work over the phone. So after several days of trying I ordered one from Walmart .
Major speed degradation over WiFi and useless tech suport
Alina B., Amazon
4 October 2014
Summary: I am experiencing major speed degradation using this router. I've tried it on both 2.4GHz and 5GHz and both perform poorly. Contacted technical support. First it took weeks to arrange a troubleshooting session. Finally when it happened, the tech wasted 2 hrs of my time shooting in the dark.
Summary: I am not a fan of this router at all. I returned it and went with an Asus RT-N53. This router took a while to set up, the web browser interface is slow. Linksys pretty much won't give you any support unless you install it using their CD.