What about this:
two accounts, one where your base currency is one of the fiats (the one you use to pay bills with) and one where your base currency is BTC. Pay the bills with the gain of your fiat bot and keep the gain of your BTC bot, which in time will gain vs. your fiat automatically by itself - and you have things such as basic bills already covered. You getting richer in both BTC and fiat, plus all your expenses in fiat are covered from a separate bot. So, you're getting three times richer:
1. in BTC, your BTC bot takes care of this
2. in fiat (because your working capital is in BTC and it really doesn't go down, at least not for long)
3. you have no expenses, your fiat account bot handles that.
Happy days? I would say so. I'm at stage one, where I try getting a EUR base currency gunbot to cover basic bills. I have to give it some more capital for now, as I'm still setting/trying out the bot so I don't have to interfere (or worry). I think another month and some 0.075 more BTC in fiat, and bye bye basic bills. Then I can concentrate on wealth, because I'll have most of my daily worries covered.