Modern machines are all about temperature stability. You can walk up and press the button after four hours and it’ll dispense the correct temp water.
I’ve had tepid espresso before but it’s because they haven’t brought it out straight away!
Anything else might be baristas not pre-heating the cups sufficiently, or maybe some machines need some water purged through before the correct temp is dispensed.
Modern machines are all about temperature stability. You can walk up and press the button after four hours and it’ll dispense the correct temp water.
I’ve had tepid espresso before but it’s because they haven’t brought it out straight away!
Anything else might be baristas not pre-heating the cups sufficiently, or maybe some machines need some water purged through before the correct temp is dispensed.