A few months ago I removed the old traverse curtains & rod from our dining room. We installed a regular curtain rod with brackets, and tab-top curtains. We used a level while working. However the curtain rod looks like it slopes slightly to one side--it must be the ceiling.

Would you recommend re-adjusting the bracket location, even though they are level right now? What about the appearance changing at the bottom of the curtains--just hide it somehow? The bottom hem of the curtains rests just to the height of the heating register that is below the window.