I have to agree with these viv locks etc - If a snake escaped it could get anywhere - even outside - and if one turned up in my garden with my dogs or turned up in my house I would have a heart attack and maybe hurt it!!!! I wouldnt harm any animal but if something like that happened I dont know what I would do.
I love to look at snakes as long as they are behind glass - but other than that they scare the living daylights outta me