I've had the Netgear WNDR3700 for about a year and a half and it's solid. I never have to reboot it and I have 5-7 devices attached to it at nearly all times (both N & G) with no issues. It allows a totally separate guest WiFi network so I can give internet access to friends/clients without worrying about crap on my network. It's simultaneous dual band, but 5GHz range is short so all of my devices are connected at 2.4GHz, but it's still really fast and has a strong signal.
The only things I don't like about it are:
1. Cost (it was $150 or so when I purchased it, but it's been a good router)
2. When you make changes to just about anything it takes forever (e.g. - adding devices to the allowed list) and often has to reboot to make the change
3. The guest WiFi network requires you to enter the MAC address of the guest device if you have MAC restrictions enabled for your internal network. I wish the guest network would just allow any device as long as you have the SSID and password.
Overall, though, it's a great router and is very stable. I think there's a newer version of it (WNDR3800 or something like that) but I don't know anything about it. I have version 1.0 of the hardware and it's been great.
Last edited by Dieter
on Tue Jul 19, 2011 11:48 am, edited 1 time in total.