Recieved this oven as a warranty replacement one month ago.   Oven looks great,  and has the potential for excellent functionality.  The downside is that frigidaire has songs issues with their circuit boards and the temperature doesn't hold on convection  or air fry functions.  Ovens preheat great,  but then elements turn off along with the fan and unless you are watching to adjust the temp to kick it back in again,  the ovens cool off and won't cook properly.  You have to constantly turn temp down or oven off then back up or on to desired temp to keep activating preheat in order to keep at temp..  Ovens are often 50 to 80 degrees cooler within 10 minutes if you don't.