Possible bug in No Radiation mod. : tested in v1.0.0007:39535

Human already at ~ 0.1750 Sv (175 mSv ?), enabled mod, loaded save game. Rad level had stopped changing. OK, good so far. Entered bed on MDV to see how sleep affected the rad level (if any). Human stayed asleep, wouldn't wake up: just "Zzzz's". Interesting. Disabled mod, tried sleep again: normal sleep, then awoke. Rough assumption is that whatever counter is being cyclically reset/locked to 'freeze' body radiation level is directly related to the counter used to countdown a sleep cycle. Thoughts?