It seems to be quite hard to find a reliable router with integrated adsl modem. This one is well constructed, easy to configure and provides a stable wireless connection to a Mac book pro, iMac, iPad and a PC. Much better than Belkin Share Adsl router which is more expensive with an unreliable wireless connection. Mac address filtering is easy to configured.
Up and running ten minutes after opening the box- installation CD is very user friendly and the advanced set-up looks easy to deal with too. By far the most hassle-free set-up I've had with a router.
Since installing the connection hasn't faltered once (it was off every twenty minutes with my old ZyXel router) and it runs perfectly well with an Xbox 360, PS3, laptop and two iPod touches logged into it. Range is okay and the speed is as quick as I can get in my area. Awesome work, D-Link.