PSA: check your oven thermometer, mine was off by 40 degrees and ruined a wedding cake order
Had a bride's tasting set for 2pm on Saturday and my sponge came out dry with a sunken middle, so I grabbed a $9 oven thermometer and it read 390 when I'd set 350. That explains the last three months of weird bakes in my apartment kitchen. Any of you caught a drift like that, and did recalibrating actually fix it or did you just replace the thing?