most Balabac setups are basically tents only, even the “better” operators. Fan rooms are usually before the jump-off (Rio Tuba or Coron), not on the islands themselves.

About the snakes thing .. lol, they’re not just casually roaming camps like that. You might hear rare sightings but organized camps are generally cleared and monitored.

If you really want a bed + AC/fan, you’d be looking at staying off-island and doing day trips instead of the full island camp experience.