Diono Connect3 RXT 2-in-1 High Back Booster, Slim Fit 3-Across in Many Mid-Sized Sedans and SUVs, for Children from 40-120 lbs., Lightweight with Latch, Black Storm

Customers find the car seat's quality high and appreciate its fit, with one noting it accommodates a third car seat. The latch system and ability to reach the buckle receive positive feedback. Installation experiences are mixed, with some finding it easy while others report issues. Stability and comfort receive mixed reviews, with some finding it sturdy and comfortable, while others report instability and discomfort. The cup holder placement is also mixed, with some noting they're underneath the seat while others say there are no cup holders at all.