I have Linksys WRT54G routers at my office and also at my home. I just noticed today in making some changes on the office router QoS was not an option. In comparing tonight at home I notice that the firmware here is v4.20.6 while at the office it is v1.42.2.
I have never updated firmware and thought I had better ask if there are any gotcha's and if I would gain much by doing so.
Thanks