The hosts are sorted by the name at the moment for example in a host group or on an graph. Wouldn't it better to chose between the options sort by name or by value. That would make the graph legend alot clearer.

Now it is like this (sorted by name):

Host A: 30%
Host B: 80 %
Host C: 60%

And with the extra option (sorted by value) it would look like this:

Host B: 80 %
Host C: 60%
Host A: 30%