When it comes to insulated versus glass carafes, an important question remains for coffee obsessives: which ones keep your coffee hotter? Here's what to know.

This elegant set includes a 24-ounce carafe and 12-ounce cup, both made from clear glass. The carafe’s smooth rim and narrow neck make it easier to pour without dripping. Sold by Amazon ...

The top spot for coffee makers with a glass carafe goes to Cuisinart DCC-T20 Touchscreen 14-Cup Programmable. This model receives top-notch ratings for brew performance and convenience.