#1
Heat management is mixed: the appliance often keeps the kitchen cooler than an oven and handles can stay manageable, but the glass, vents and nearby base can become very hot.
Pros: overall satisfaction, ease of cleaning
Cons: included accessories, reliability
#2
The top and handles often stay comfortably cool, but the sides, front metal, glass, and rear exhaust can become hot. It needs clearance and careful placement despite generally good insulation.
Pros: ease of cleaning, ease of use
Cons: exterior heat management, dishwasher-safe parts
#3
Exterior heat management is mixed: feet and handles help, but reviewers repeatedly warned that the pod, adapter, vents, glass, or nearby counter areas can get very hot.
Pros: food texture quality, crisping ability
Cons: exterior heat management, customization options