Hi all, was wondering if someone could help me with a question. What is the lowest temp reading on and for how long in the incubator would you read before you started to panic that they maynot hatch? I ask this because I have a home made bator and and having a horrible time during the day while i am at work keeping the temp above 90. I am not sure at what point during the day it drops so I cannot say for how long it is like that. We heat with a wood stove with no back heat source. Any and all help would be appreciated. thank You btw: there are no eggs in it right now but expecting some by the end of the week have had this up and running for almost a week.