Instant Pot Duo Plus VS Vitamix Blender
Verdict DROP IT BUY IT
The Reality CPSC's 2022 recall notice documents a real fire hazard specific to roughly 2 million Duo Plus 6-Quart units: the appliance could overheat, melt, and spark during normal use, with reports of resulting property damage and at least one reported injury. This wasn't an isolated incident for the Instant Pot brand -- CPSC records show separate prior recalls, including a 2015 shock-hazard recall of the original Smart/Smart-60 models and a 2018 recall of about 104,000 Gem 65 8-in-1 Multicookers for an overheating/melting fire hazard. Independent testing from Consumer Reports backs up the durability framing on the specific points it tested: across roughly 10 Vitamix household blender models, testers never found pieces of nonstick coating in pureed soup or icy drinks, and no flecking occurred during a tough durability test that involved crushing ice 45 times over two days. That's a real, independently measured result on a demanding repeated-stress test, not just a warranty-length claim on paper.
SHORT ANSWER
Instant Pot Duo Plus: A 2022 CPSC recall covering roughly 2 million Instant Pot Duo Plus 6-Quart units found the appliance could overheat, melt, and spark during normal use, marking the brand's third distinct safety recall since 2015.
Vitamix Blender: Vitamix's durability claims are backed by independent Consumer Reports testing across roughly 10 household models, which found no nonstick coating flecking even after a demanding test crushing ice 45 times over two days.