This Hotpoint double cooker keeps things traditional, with gas on the hob and gas in both ovens. The lower cavity handles the roast while the smaller one above takes over for grilling, so crisp potatoes and bubbling cheese on toast can happen together. Four burners cover everything from the gentlest simmer to a fast rolling boil, and they light at the push of a button. If a flame ever blows out, the flame failure device shuts off the gas. Handy, that.