Hi Kacsa, Yes, the 7.3 Cu. Ft. 12-Cycle Ultra-Large Capacity LG Steam Electric Dryer, Model # DLEY1201W has both the FlowSense™ Duct Clogging Indicator and the SmartDiagnosis™...IFV
The Best Buy I went to did have this side space-saver vent available in the store. Just ask them to show you. We didn't need this option, but it was available.
As it turns out, LG does not offer dryer vent conversion kits, please feel free to check with Best Buy for possible options: http://www.forums.bestbuy.com/