By Ember
What rides in the trunk, and what is already in the apartment
Bands in the car and dumbbells under the bed only help if both facts are written before the trainer leaves the previous driveway.
Mobile trainers pack in the driveway of the client they are leaving, not in the hallway of the client they are late to see. The trunk list and the apartment list have to be on the same ticket or the session becomes a hunt.
A typical in-home bag is small on purpose: a few bands, a sandbag or a single pair of bells if the stairs allow, sliders, and a mat for buildings that only have hardwood. The client's home might already have a bench, a pair of twenties, a pull-up bar in a doorway that hits the trim, or nothing but a backpack full of books. Ember asks what is there. "Twenties under the bed, no bench, doorway bar scrapes the frame" is a program. "They have weights" is not.
Stairs decide the sandbag. Three flights with no elevator means the heavy thing stays in the car unless the session truly needs it and the clock includes the carry. A garage client with a rack does not need the trainer's bells at all. Bringing them anyway is how the next walk-up starts late.
The check happens before the car is in gear. If the ticket says bands only, the trainer does not open the garage trunk twice. If the ticket says the client's bells are the wrong load and the trainer's are required, they are already behind the seat.
The bands were in the trunk. The dumbbells were under the bed. Both facts were written down before she left the previous driveway, and the hallway never became a search.