With the nights getting chillier, I’ve been reaching for a cup of tea more often. And if there’s one thing that can make a cozy fall night even better, it’s a warm drink that actually stays warm. Enter Ember’s new Mug 3, the latest version of the company’s temperature-controlled smart mug, which is designed to keep your drink at just the right temperature for as long as you sip.

Ember first introduced its smart mug in 2016 to solve a problem most coffee and tea drinkers know all too well: getting distracted for a few minutes, only to return to a lukewarm drink. Now, the company is back with its third-generation mug, which brings a handful of practical upgrades.

The biggest change is that you no longer have to open the app to adjust your drink’s temperature. Instead, you can use the button on the bottom of the mug to cycle through five preset temperatures, starting at 125 degrees Fahrenheit. Each press raises the temperature by five degrees, up to a maximum of 145 degrees, so you can easily make your drink a little hotter with each click.