My bride says I have too many gadgets already...
BlueTherm Duo
iGrill
Mav 732
three Thermapens (flat surface, original and backlit)
Stoker
BBQ Guru
ChefAlarm
Four Polder-type remote-reading thermometers/ alarms
IR thermometer
PartyQ
And those are just gadgets... the list doesn't include all the kitchen equipment: mixers, meat grinder/ sausage stuffer, electric griddles, blenders, deep fryer, Panini press, food processors (x2), vacuum sealer, or the grills, smokers, etc.