Well - not so much bothering - more like worrying... I have several assignments in advance. What happens when the sub gets sick? I assume one would just call, in my case, the non-automated sub callers and let them know? Anyone know if this is a big problem? Obviously we can't help it if we get sick - but I can see how such a disappointment might make some angry? Anyone ever have to do this and had negative repercussions?