Another good session for the rem-detector, this time a full night:
==========
[03:06:15] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:29%
[03:06:21] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:39%
[03:06:27] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:71%
[03:06:30] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:71%
[03:06:37] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:59%
[03:06:39] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:79%
[03:06:54] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:81%
[03:07:04] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:60%
[03:07:11] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:53%
[03:07:15] EEG motion detected. @eegActivity:11 @triggerSamplePercent_peak:14%
[03:07:21] EEG motion detected. @eegActivity:12 @triggerSamplePercent_peak:76%
[03:07:46] EEG motion detected. @eegActivity:11 @triggerSamplePercent_peak:11%
[03:07:53] EEG motion detected. @eegActivity:12 @triggerSamplePercent_peak:81%
[03:07:57] EEG motion detected. @eegActivity:13 @triggerSamplePercent_peak:72%
[03:08:00] EEG motion detected. @eegActivity:14 @triggerSamplePercent_peak:26%
[03:08:08] EEG motion detected. @eegActivity:14 @triggerSamplePercent_peak:91%
[03:08:10] EEG motion detected. @eegActivity:15 @triggerSamplePercent_peak:90%
[03:08:16] EEG motion detected. @eegActivity:16 @triggerSamplePercent_peak:34%
[03:08:21] EEG motion detected. @eegActivity:17 @triggerSamplePercent_peak:84%
[03:08:25] EEG motion detected. @eegActivity:17 @triggerSamplePercent_peak:71%
[03:08:50] EEG motion detected. @eegActivity:17 @triggerSamplePercent_peak:27%


[05:48:49] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:11%
[05:48:53] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:45%
[05:49:11] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:24%
[05:49:14] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:12%
[05:49:20] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:34%
[05:49:28] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:19%
[05:49:48] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:43%
[05:50:11] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:19%
[05:50:24] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:22%
[05:51:14] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:54%
[05:52:37] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:100%
[06:05:41] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:82%
[06:05:49] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:10%
[06:06:11] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:18%
[06:06:17] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:48%
[06:06:51] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:26%
[06:07:08] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:28%
[06:07:14] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:41%


[07:38:41] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:50%
[07:39:30] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:100%
[07:39:54] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:20%
[07:39:59] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:85%
[07:40:05] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:100%
[07:40:08] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:100%
[07:40:11] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:45%
[07:40:17] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:100%
[07:40:51] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:73%
[07:40:58] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:55%
[07:41:33] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:82%
[07:42:12] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:81%
[07:42:18] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:10%
[07:42:23] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:40%
[07:42:31] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:71%
[07:42:35] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:51%
[07:42:58] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:41%
[07:43:27] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:60%
[07:43:41] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:11%
[07:43:56] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:25%
[07:44:01] EEG motion detected. @eegActivity:11 @triggerSamplePercent_peak:54%
[07:44:38] EEG motion detected. @eegActivity:10 @triggerSamplePercent_peak:35%
[07:45:20] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:52%
[07:46:02] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:10%
[07:46:07] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:21%
[07:46:26] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:49%
[07:46:33] EEG motion detected. @eegActivity:9 @triggerSamplePercent_peak:86%
[07:51:55] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:45%
[07:52:32] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:100%
[08:01:04] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:100%
[08:01:07] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:35%
[08:01:22] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:100%
[08:19:54] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:100%


[09:46:19] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:50%
[09:46:25] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:87%
[09:46:30] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:63%
[09:46:46] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:25%
[09:46:59] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:48%
[09:47:33] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:68%
[09:47:56] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:42%
[09:48:00] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:23%
[09:48:28] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:18%
[09:49:00] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:75%
[09:49:05] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:60%
[09:49:15] EEG motion detected. @eegActivity:7 @triggerSamplePercent_peak:100%
[09:49:20] EEG motion detected. @eegActivity:8 @triggerSamplePercent_peak:100%


[10:07:48] EEG motion detected. @eegActivity:5 @triggerSamplePercent_peak:71%
[10:07:51] EEG motion detected. @eegActivity:6 @triggerSamplePercent_peak:22%
==========

The results again appear realistic/accurate with regard to the sleep cycle -- approximately 90 minutes between each sequence of eye events, with plausible rem durations. (excluding the first and last segments, which were due to motion while situating for bed, and getting up in the morning)

Arguably, the rem-detector only missed the first rem session (somewhere between 3:09 and 5:48). I just checked the full log (eeg detections which didn't reach the "eeg activity/clustering >= 5" threshold) and the camera feed, and it appears there was a very weak rem session around 4:17 (max eeg-activity of 2). But I don't consider this an issue, since the eye-movements were so minor for that "weak rem" segment that triggering prompts then would likely be counterproductive anyway.

Another good point is that, from what I can tell, it didn't have a single (meaningful) false-positive! The detections at 8:01 and 8:19 might look like ones at first, but checking the video recording, those are just from my repositioning in bed -- which will soon be filtered out when I process the accelerometer data from the Muse S (to detect when the whole body moves, which will cause eeg changes during that period to be ignored).

Anyway, still haven't obtained a lucid from the procedure yet, but the above further increases my confidence in the core rem-detection process working well. (and I have had some interesting dreams relating to the prompts, such as a moment in a dream where I was focused on the sensation of something in my hand -- likely caused by the bed-shaker device that I was holding physically starting to trigger)