I've used D-Link DSL 300T during about four years. It has showed over heating problem as it always slowed down after being on for a while.It suddenly stopped communicating with my internet provider after about four years of use.
you must have a Ethernet card on your pc that it must take to account for the fee! and unfortunately if you check the D-link official site! they dont have this model! how could it be possible!? it is Service is weak! also data in the catalogue is so much weak and you know you cannot never find out what this stuff is before you open the box! i suggest you to have some combo type modem that have USB and Ethernet as well and write this matter on the boX!
This was a fairly good router/modem for the price i got it for, it does everything i need it to do for standard broadband access.
i had a couple problems with it over heating though.
it is able to connect 2 computers together as well, one through Ethernet and one through USB so that saves you buying a whole new router. it has NAT so thats good security, and its is way easy to install and configure.