What I didn't like about the day/night shades (and this is even though mine were in great shape and I never broke a string).
1) They aren't actually totally private at night (which matters sometimes). The night fabric is still a little bit see-through and so are the holes where the strings are if anyone tries.
2) I found it a pain to lean over furniture and raise them.
3) They sometimes rattled when driving.
4) No way to just easily peek out at night if I hear a noise and want to have a quick (and maybe surreptitious) look-see.
5) No way to open the window a few inches and also open the blind a few inches (they open in opposite planes).
6) Not easy to open or close at night when in bed.
I have future ideas about a nice track (from curtain tracks.com), but of course I had to try a mockup
I cut the fleece in half lengthwise, and that was just right for the height of the windows. Put the pre-folded binding over the top edge, then the pinch rings over that, then it all went on the rod. Instead of using the rod holders that came with, I used some cup hooks that go up into the upper cabinets. Drove from Walmart to a nice parking area in the mountains to spend the night, and in an hour I had mockup curtains.
Verdict: For me, even the quick and dirty Walmart fleece jobbies are so much better than the day/night shades were. I can zing them open with the flick of a wrist, they open in the same direction as the window so it's easy to just have a few inches of both window and curtain open at night (or like now, when the sun is shining on the side of the Chinook and it's 85º). And I can easily "peek" out at night if I want to. Also it can be nice to have the curtains drawn in the evening, but then after going to bed just "zing!" the one over the couch open to view the stars. Could never do that with the shades.
The mockups are only slightly more private than the shades (but they are better). Ultimately I think a layer of blackout fabric plus a layer of interior fabric and nicer tracks. That would also help with insulation. One downside of the cheap rods is that I have a extra "holder upper" in the middle of the couch window (Concourse with one loooong window, otherwise the cheesy rods sag). So I cut the curtain there too. With a track there could just be the one joint at the couch/kitchen break, just like the blinds.
Sounds like you have a skilled fabric artist in residence, but if you just want to see if curtains are for you, the Wal-mart route is crazily quick and pretty cheap too.
The curtain does slightly flop around over the kitchen counter area, but it's not too bad (and if sewing custom ones, that could be tailored better than my "cut fleece in half and go" method).
