I also have Sexlinks and the range is very wide. Since I don't have a job outside of the home anymore I go out off and on all day long to check and more times than none I come back with an egg or two.
Hello 2 of ours started laying a week ago and one started 2 days ago.So far the two are laying between 11 and 12am.
The new layer is between 7 and 9 pm.
JIM&LINDY