Which scenes do you feel need more effort put into them? I'm remaking the oldest scenes in every update to maintain the same quality along the whole game.
As the player goes through the game, they will hopefully catch on to the mechanics. Only characters within the stats screen will get events ( as well as events in the Explore content ). This means that the garden itself does not have events, except for when you upgrade it, it will play a short scene when it's done. Jin is the only character with events in the farm. When a character has a "!" next to their name in the stats screen, it means an event is ready for them.
I will work on removing the ability to go back from the shower with a right click, thank you for bringing it to my attention.
I'm not sure what you mean by an alarm for the camera. An "alarm" in HH is being woken up to sex by one of the characters and is not tied to the camera.
I try to reduce the amount you need to click as much as possible, but I also want to maintain the feeling of living in a hotel and walking around in it as much as a visual novel can allow. If you've noticed any cases of unnecessary clicking, please let me know.