Agreed! But, if your doing the dishes... or let's say cleaning the countertops with bleach cleaner... even the most minuscule chemical, I personally wouldn't risk it. The coat of mucus on an Amphibians skin definitely will transfer anything much easier.
Lol not too useful... my senegal is very calm and acts if he wants to be handled but really.. im no chameleon wisperer and he may not like it. Although no color change due to stress was noticed either.guess it just depends on the cham and mood rather. Remember to have as clean hands as possible...