What I'm wondering is how did you gets work out the timing on this?
Most people are doing lots of things on the day right? So if that's the case, it seems like its chancy that they could make it in time to even notice these issues.
And this part worries me. How did you start to notice there were problems? Someone only going out once or twice a day might not even know till its too late and a fatal mistake on the chicks right?
So I wonder how you guys work out managing to even spot this stuff on the timing.
There's so many things to ask on this part, that I'm not even sure where to start.