HI

today I had 2 visits from gekos in my room where I keep my spiders and crickets. I took them outside, was considering feeding them to my rain spider :lol: but this was the first warning. Could it be possible that they want the crickets and somehow smelt them? cause a few minutes ago i had a sac spider jam across my keyboard and if the crickets are attracting other spiders and gekos into the house i might have to store the crickets outside hahaha

Not really unless your crickets keep escaping!

Regards to the geckos, they are attracted to the insects fling around and sitting on your wall, so do not feed them to your Rain spider, they will also eat the Miskitos in your room.
So they look after you in a since

There are always spiders in one house, yes some times the spiders decide to move into your tarantulas homes or into the cricket container or roach container but usually the spiders are around for the same reason as the geckos are, for the food fling around.

Geckos and spiders keep lots of other insects at bay, as long as it's not ants coming in... I'm peach pie happy.

But as cascade says, if your crickets are constantly escaping and your T room is becoming a Mc'Crickdonald's for all the insects in your area, then you can expect more guests to follow because the menu is so good.