Rogan, et al. I believe Chris's complaint is that the digests have become more frequent.
They have become more frequent because there has been an uptick in traffic to the list overall. The number of digests sent per day can be reduced if the digest size threshold setting is adjusted upward. (NOTE: I do not run this list, so that is not in my power.) The number of digests can be limited to 1 per day by unsetting the size threshold. However, the resulting digests may be large enough to cause delivery issues with some mail servers. HtH, Jason