is anyone aware of a linux-friendly isp in denver? every time i have to call comcast because my internet connection is down (which has been quite a lot lately) i have to put a windows xp image on the one computer i still have that has a windows license. otherwise, the tech throws up his hands and says "ewww! linux! not supported!" when he arrives.

i'm not sure how much longer the old laptop with the xp license is going to last, and besides, i hate having to resort to installing windows to get things fixed. when i replace this laptop, it will probably be with something from system76, so i'd like to get an isp that doesn't panic when it hears the word "linux." not having my internet connection go down every few weeks would also be good.