Minor to insignificant bug

It's really just a joke, but when you have a pokemon in your party that knows rock smash and the rock-smashing device in your bag it says that the pokemon knowing rock smash uses the rock-smashing device rather than it using the move or you using the item.

(also, will the tinker have replacements for the other moves later on in game?)

Minor bug, but it's always worth reporting . And yes, there will be replacements for other HMs.

"It's always worth reporting" I have found a ton of little things like this through my play time so far and this one seemed most worthy of a report.

I am excited for the new HM replacements, I lost it at the tinkers dialogue "THEY SUCK."

Probably the next thing that would be nice is if the Strength one became available after the player beats the 6th gym, so that they would not have to worry about reteaching it for the 7th.