Starting at 7 PM, plan to be there until after midnight. Then plan to go back the next day to look for the queen. There is a 75% chance you will miss her the first day.
Light the smoker, walk in and lightly smoke the cluster. Take the smoker back outside. You may need to bring it back in a time or two. If it isn't left inside, the smell will dissipate quickly. Do NOT use the shop vac alone. It will kill every bee it takes in.
I disagree with removing the brood first. The honey will be on the outside, with the brood in the middle. Remove the honey first, then remove all the brood except two side by side combs about a foot long. If you haven't found the queen by then, she will return to the two combs when you leave the area.
DO NOT try to frame up the honey. Even in a single deep, you will drown many bees, besides making it harder for the hive to defend against robbers.
Use the red light, not the white light. Even better, if feasible, open the area to outside light.
Set the hive outside, near the entrance when finished. Allow them to go into the building to remove any honey that spilled. After a day or two, take the hive home after dusk. If you get the queen in a clip, leave her in it until the hive is in your apiary.
It is useless to try to seal all entrances or spray the area with chemicals to prevent another swarm. The only way to prevent it is to fill the void with insulation to the point they cannot hang comb