Review on 🔪 Ninja Master Prep Pro Pitcher Bowl Plus Blade Plus Splash Guard - Compatible with Qb1000 Qb1002 Qb1003 Qb1004 Qb1005, 16 oz. by Bill Roberts

What's the secret to putting it on top for the ninja to use? I had it for three days: the first time I put it on well enough to get the ninja to work, but the coffee poured from the top. It worked yesterday, but not today. When I gave up, my bulletproof coffee was cold and I had to put it in the microwave. It sucks. I have to say this is a better quality plastic than the two I've used to death. But what's the point if it doesn't work? I asked how to put the top on and another customer shared her secret. I have no problems. The plastic in this jug is much better quality than the last two I bought. The last two lasted less than two months of daily brewing of "bulletproof" coffee. Let's see how long this one lasts without a leak. I'll let you know