Real owners lean toward the Cuisinart PerfecTemp CPK-17: 79% of 33 owners recommend it, vs 33% of 109 for the Stagg EKG Pro Gooseneck Electric Kettle, 0.9 Liter.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
“I've found it to be reliable and for those less skilled at controlling flow rate the floor control spout is very helpful. Plus, the 3 year warranty is good.”— shaheertheone on Reddit
“I have tested my stagg ekg at 10C intervals all the way up to 100 with a freshly calibrated thermapen one and it was constantly -0.5C which is close enough for pourover.”— AppropriatelyInsane on Reddit
“It's flimsy, the knob on the lid gets loose, the copper contact at the base was not always in contact with the kettle, leading it to showing the temperature while only pretending to boil the water”— MikaelDiameter on Reddit
Real owners lean toward the Cuisinart PerfecTemp CPK-17: 79% of 33 owners recommend it, vs 33% of 109 for the Stagg EKG Pro Gooseneck Electric Kettle, 0.9 Liter.
Owners point the Cuisinart PerfecTemp CPK-17 at daily tea drinkers who brew at different temperatures, and people who want water boiled in a couple minutes.
Owners point the Stagg EKG Pro Gooseneck Electric Kettle, 0.9 Liter at pour-over coffee brewers who want precise, steady temperature control, and buyers who value countertop looks and a premium feel over speed.
The most-cited downside of the Cuisinart PerfecTemp CPK-17 is often fails after a year or two. For the Stagg EKG Pro Gooseneck Electric Kettle, 0.9 Liter, it's a firmware update (1.2.5 and related) made heating dramatically slower, with owners describing a painfully slow 'glide' into target temperature that turned a quick boil into a multi-minute wait.