Have a 16' Wilderness Yukon TT I use for high mountain campgrounds. I recently found that the clips are a little loose on two or three of the fuses. The lights may not come on until I tweak the fuse a little but it arks and gets very hot when I do that. Mentioned it to a shop and he said could take $150 to $300 to fix or replace it. Seems like a lot for some loose clips, but I haven't been able to find a way to access the clips, at least from the front. Has anyone had this problem or do you know how it might be repaired short of replacing the entire unit? I have enough electrical knowledge to be dangerous and I'm not adverse to doing it myself, but am relutant unless I know a little more about what needs to be done. Thanks.