Looking to replace my dying linksys wrt54g router which I've had for like 8 years I think. Also hoping to get something that will provide a little better range that will extend outside and into my garage. Thinking about a netgear 3400 or 3700. Amazon has the 3400 for $72 and the 3700 for $79. I think either will be a massive upgrade for me. I'm not doing anything complex at my house, just streaming shows to our tv, and a tablet and phones using the wifi. Would these routers be overkill for that? I don't mind buying something better than what I presently need if it is a better value. Anybody have any recommendations for me? Thanks!