I'm here because I've found such occurrence in my English book. The word "mouses" sounds horrible, even for a non native English speaker. I've been reading quite a lot of comments in here and I'm astonished there's no certain rule in English, as well as tech companies avoid the plural usage via "mouse devices".
In my point of view, I'd stand for "computer mice" in order to be grammatically correct, but hopefully it will be decided in the future so we can avoid seeing official English books using the word "mouses".