18:20. The restaurant opened for dinner 20 mins ago. No guests, only 1 reservation at 20:00. The new chef and his partner will come and eat. Boss gives you the OK to call him and ask him if he would like to reschedule.
18:24. You call, no reply, leave a message.
18:25 Phone rings, you expect it's the chef. Nope. Tablereservation at 19:30, 2 guests. Shit.
18:30 Another phone call. 5 german guests want a table for tonight. Oh heck.
23:40 Last guests leave. In stead of 21:00, you come home at 1:10