B Madison 
2018 Toyota Camry Sedan LE 4dr Sedan (2.5L 4cyl 8A)
Abnormal Throttle Response
 The 4-cylinder in the 2018 Camry accelerates adequately, but there is a noticeable irregularity to the throttle response.  To me the accelerator feel is very non-linear.  If you need to accelerate lightly and press the right pedal down a minimal amount (maybe 20 percent) there is almost no engine response.  However if you are not careful to continue pressing gently once you reach a certain throttle position the engine over responds and either revs too much and/or inadvertently downshifts a gear or two when you don't want it to.  This is disappointing because drive-by-wire technology has been used in many mainstream vehicles for 15+ years now.  Perhaps a software update could address this.  Interestingly I drove a 2016 Camry rental a couple years back and did not notice this issue.  I am hoping this is corrected for the 2019 model year or this may be a deal breaker for me.