Well it doesn't always just depend on the brand, but also the classification within that brand.For example Linksys (by Cisco) is a very reputable networking company that generally has good quality products. That being said, I have used some of their cheaper/low-end router models and they really are bad. They have to be constantly rebooted and they don't manage to share the speed very well between multiple PCs. Their higher-end models aren't bad at all however.Then you have the business-grade routers. These are extremely reliable and generally have more processing power and features built-into them.I personally use a business grade d-link wireless router for my home network and it works quite well. I have about 10 PCs wired through whole-house ethernet and 3-4 laptops that roam on WiFi. Connection is stable and reliable 100% of the time.Edit: Forgot to mention, business grade routers are quite expensive, and I only recommend them for serious users. Mine cost about $180, when in comparison you can get a decent router for $60.