On a random note, it is very true about lizards being able to burn themselves on heating rocks/pads, etc. It's possible for any animal, I'm sure, but I know with lizards it's because they're cold blooded so they feel the warmth but a lizard doesn't know when they're bodies are too warm.
As far as warm blooded animals, I've never heard of somebody using one for one before, but I'm sure if your hedgie falls asleep on it, there's a decent chance he/she won't wake up before it's hot enough to burn.
As far as warm blooded animals, I've never heard of somebody using one for one before, but I'm sure if your hedgie falls asleep on it, there's a decent chance he/she won't wake up before it's hot enough to burn.
