Both Cuitzeos will often sleep out at night, either on a platform or in a water bowl.
The Blacknecks go through spells when they sleep up at the top of the plants in their viv, but they do that day or night.
Radix I've not noticed, although with the Lipwig being in our bedroom at the moment we nearly always see him out when we go to bed, but can't be sure that he hasn't just come out in response to the light.
Checkered girls rarely sleep with their whole bodies out, although Eskerina will frequently leave her arse sticking out of a hide.