In the house we just bought we have a hot tub inside. I had to have a guy come out to fix a switch, and when he did he noticed that my GFCI switch does not work properly. If you push it in, it stops, but does not stay off if you let go. He didnt seem worried too much by it, but I cannot help but feel weird about it, and I cannot be comfortable with my family using it. My question is, is this something I can do myself? Is it just like installing one in the bathroom with unplugging wires, putting new switch in and hooking wires back up, or is it more technical? I know I need a switch for 220v hookup, but am unsure if the switch in a hot tub is the same as what you would install in the wall. Anyone have any ideas or experience with spas/hot tubs?