There's really just one 'problem' I'd like to ask changed in the game please. Whenever you look at items or fail to interact with them the energy drops / time goes on anyway. Please at least when looking at things don't have this happen, arguably failed interactions may still pass the time, but I don't see a reason for looking at something for few seconds would need a notable amount of energy.
edit: perhaps an extra suggestion would be to allow in options you to pick how x-ray works. For some the small strip may be fine, I personally would prefer a large round zone for it (like a monocle) and there there could be perhaps some third option too, like a bigger square