In my observation, chicks do not care for warmed water and it also creates a bacteria that they can drink. By them getting up eagerly to drink new water, tells me water not right. Some will refuse electrolytes. If so, do every other jar. I leave mine on electronics for 2 weeks. They are in a brooder that is varying in temp. Chills are possible, heat exhaustion from a docile chick hanging around because he is so tired from his buddies stomping him starts dehydration and then there is behavior. Roosters will start showing up. Standing out front and tall, inspecting you with that side eye pose, and hens will start sitting often. Especially when you are looking at them. Biddies love checking out everything. Then at one week old, they start forming their tribe and behavior changes. I got a small camera for my coop. They do way more than you think just not when your around lol