good call.. thanks for that info. I wouldn't have...

# rx

[asyncsec]

good call.. thanks for that info. I wouldn't have guessed that just() was called for every subscription and great point as well about subscribe vs observe 🙂. Just out of curiosity, for creating observables from button clicks, would you use the RxBinding library? - https://github.com/JakeWharton/RxBinding?