I bought a second hand 2015 Leaf about three weeks ago, and am still in the discovery phase, so thanks a lot for all the information around here. It's a 24 kWh battery as I'll mostly use it for my daily 2x30 km commute and some drive arounds in the weekend. I'm living in Ireland so given the size of the island it should be possible to go anywhere with some additional charging time (went from Cork to Dublin and back last weekend, not noticeably longer than with our previous car since we tend to take breaks easily). My work has free chargers for employees, so I'm planning on only charging at home on the weekends.
So far I love the car, since until now I've only ever had old noisy cars it's really a step up in comfort, and the drive itself is enjoyable. I especially like that the car is responsive to the pedal like in a manual drive (at least in B mode), as this is something that turns me off on automatics. The torque available at low RPM is also an interesting change, no need to gear down or wait for the AT to. Another thing I like, although not directly related to the car, is the fact that when charging on a public station we get to have some small talk with other users, love ghe feeling.
Still learning to get a feel of the range, so far I haven't found myself stranded so that's a good start ^^