Personally, I ALWAYS give detailed instructions for when and how I will be reachable for a return call. But perhaps 10% of all ladies are diligent in following these instructions. I'm not talking about situations where the lady may not be available. I'm talking about situations where the expectation was that she SHOULD be available.
Just yesterday, I had arranged to meet with a lady at around 5:00 PM. We spoke at around 2:00, and I agreed that I would get a room, and call her back within the hour to let her know where the room was. I get the room, and leave her a detailed message at 2:45, containing all the details, except the room number, which I would give her after I checked in, and ask her to call back and confirm. No call back. Since the room had already been paid for (priceline), I check in anyways around 3:30, and leave her another message with the room number - no call back. At 4:30, leave her another message, simply asking her to confirm when she would be arriving, no call back. At this point, I am about 75% sure I'm being stood up. By 5:15, I'm 95% sure, and I start calling other ladies, since I've just bought a room 5 miles from my home that I won't be using otherwise. Fortunately, I did manage to connect with another lady and have some recreational activity. After that meeting, I call the 1st lady, just to try to find out what happened. This time she DOES call me back, and gives me an excuse about being with other family members, and her phone had gotten juice spilled on it, yada yada yada. Meanwhile, I had already bought a room for our meeting, and she never bothered to let me know that for whatever reason she stood me up, until I called her back after the stand-up.
While I have no personal experience with YOU Sedona, in general, If MOST of you ladies would maintain some type of professional discipline with returning calls, we guys would not have to engage in the type of repeat calling that you are complaining about.