Pianotech

• Use alcohol-based disinfectants, do not use bleach-based disinfectants or any product containing citrus."  

"Keys

The keys are the most important part. Generally speaking, most disinfecting wipes or sprays should be safe to use on the keys."

(Most "off-the-shelf" disinfectant wipes contain bleach which was negatively mentioned in the general part.)


and lastly:
"Case Parts

Always test the disinfectant in a discrete area before moving forward to ensure there is no adverse reaction."

(Is the case considered to be the "general part" referenced above, or are we left to our own experiments to discover which disinfectant to use here?)

Or am I just overthinking this, and expecting too much clarity?

Thanks.
--- Tim