Determining average usage can vary depending on the type of product:
- Kitchen appliances: This is usually straightforward. For example, if you use your dishwasher two or three times a week, you can enter that frequency into the system.
- Smartphones: For items like smartphones, usage can be more frequent and varied. You might consider how many times you interact with your phone daily. For example, I log my smartphone usage as 10 interactions per day.
- Chairs: For items like chairs, monitors, and other things you might use constantly throughout the day, I recommend you log them as 1 usage per day.
I am still evaluating other methods for tracking usage that might better suit different types of products. For example, running shoes could be better tracked by "kilometers ran". If you have ideas and suggestions, feel free to contact me at buymindfully@gmail.com.