This guy was almost our pet at home :) He'd be there everyday on our walls catching insects, with special favorite being the pesky cockroaches. This guy was able to devour even the biggest of them, being 8-10 inches long. He'd also defaecate only in one place, right below the shower in our bathroom. Talk about toilet training! Don't see him around much nowadays - but a slightly smaller one (about 6 inches long) is now a regular. Miss him for all the cockroaches that he'd get rid of and for being such a nice gentleman! Don't know the species for certain. Will add it up once I find out.