For about a year the WRT54Gv1.1 router at my work has been working like a champ. Then last week none of the wireless clients could connect. Nothing I did would make it work again so I swapped my WRT54v2 router from home(which also works great). Oddly enough, the v1.1 router works well at home but the v2 router has the exact same problem at work. It will work for a short period of time, like 10 minutes and then all clients lose connectivity and can never find it again. I have set these things up before many times and I cannot figure out why it just dies like this. The only thing that has changed is that the same thime the v1.1 router went a new business next door to us turned on a wireless router running on channel 11 (originally I was on 4 but tried numerous others). I am wondering if they were running a MIMO enabled router would that somehow interfere with me?