Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Takes longer

We have to have a pressure cooker in our kitchen. We used to use Lagostina stove top pressure cooker given by an oversea relative almost on a weekly basis. But after it broke, I can't find one anywhere since Lagostina doesn't sell it here in the US. So I figured I'd try a electric one and I'm pleasantly surprised.Pressure cooking is not rocket science, anyone with experience with a stove top one should have no problem with it. Although I do notice that it takes longer to heat up and for the pressure to release than a stove top one. Because with this electric version, you can't turn the heat up or place the pot on a cool surface.Regardless, the food came out good, so we're happy.