Labor is already payroll expense, if you do not have payroll, then there is no expense for labor done in house.  No expense means no labor cost to make the widget.

Premier would be a better choice than pro.  Premier has the assembly item which is designed to take inventory items, […]

Resolution for 'build command issue: 'Tracking warranty set up and receiving credit from vendor on future purchases' available: Yes.

The build command issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the build command issue yourself by looking for a resolution described in the article. If it is a complex build command issue or you are unable to solve the issue, you may contact us by clicking here or by using other build command support options.

For more information about resolving issues related to build command in Quickbooks/QBO or to get support for the issue 'Tracking warranty set up and receiving credit from vendor on future purchases', click the link below: