The last sign you might need to get a new Keurig is its age. If you still have the discontinued Keurig 2.0 from 2015 and you find it needs more frequent cleaning or if it just doesn't seem as ...

Some Keurig machines, like the K-Elite, ... Thermos, or glass filled with ice. Quick tip: Coffee ice cubes can help to chill your drink without watering it down, says Surjana.

The Keurig 2.0 K500 won't work with your old K-Cups, but it can brew a single cup or carafe, making it a good coffee maker for anyone that likes to entertain.