I'm currnetly using NUT 2.4.3 to monitor a Cyber Power 1000AVRLCD UPS. I found the following in the mailing list archive: http://lists.alioth.debian.org/pipermail/nut-upsdev/2010-March/004673.html and I want to inform the list that I had to apply the same patch to libhid.c in order to monitor that UPS. -spc