@weisser. Yes we imagine Umano being used in many more cases than just commuting including the gym, cooking in the kitchen, walking your dog, etc. Basically anytime you could be listening to music.
In terms of preloading content, it will be in our next release ;). Already implemented. Just waiting on Apple.
Please let us know at [email protected] any pain points you have in the app or anything else you would like to see.