1. Restaurant efficiency
The upgrade car currently presents three choices each day. Start by looking for the repeated restaurant step that slowed the last shift; if coffee recovery already keeps pace, cooking and order improvements are usually the stronger early choice.
- Prefer improvements that reduce cooking or handling time.
- Choose capacity only when a full station regularly blocks progress.
- Do not spend just because an upgrade is available; solve the slowest repeated step.
2. Queue control
After the drive-thru opens, two queues compete for attention. Improvements that preserve room to respond are more useful once you can already complete the basic food loop reliably.
3. Recovery capacity
Coffee restores sanity. Move recovery-focused upgrades higher only when your shifts consistently fail because coffee cannot keep pace; otherwise, keep strengthening the service loop you use on nearly every safe customer.
The one-question rule
Before every purchase, ask: “Will this improve a step I use on most customers, or fix the exact reason my last shift failed?” If the answer is neither, keep the money.
Review the loop each upgrade should improve →