Once the trap is set and all entrances are thought to be closed, I try to spend from 1 to 3 hours with the homeowner. Explaining bees, traps, what they should do and some things that may be a problem. I try to teach them enough that they will check the trap and call me 2 or 3 times weekly. The assistance from the homeowner can vary from nil to doing everything you ask and some have even bought the hive when I finished.
Either by returning myself, or from the homeowner, I want an update on the trap the day after the set up, then once or twice weekly thereafter. I am looking for a mass exodus, where the cone is packed with bees trying to exit all at once, and are getting out, not a blocked cone, or a full day with no bees leaving. If the latter, it means we missed seeing the first. When either happens, I wait 3 or 4 days, then remove the cone. I will explain to the homeowner that they will see many bees returning to the house, but they are only robbing the honey out. Call me when they do not see a be go in the house for a full day. I will then check it myself by observing flight for an hour or more. If the bees are traveling to and from the field, with no action at all in the house entrance, I will seal the entrance and remove the new hive.
If at any time, the catch box has 7 or more frames of caught adult bees, I will remove it and install another, either with a queen cell from the first one, or another frame with eggs. I have gotten as many as 4 hives and a nuc from one trap.
This will be the last post in my series. I'm sure I have left out many things that need to be said, so I will answer any questions anyone may ask, if it is within my experience. I will also add posts, or modify these, if and when I think of things I have left out.
Beemaster and Bodo, feel free to edit, move, rearrange, combine, or whatever you wish, to make these posts most useful to the forum and it's members.