I'd try and work out which appliance is tripping it - it could be a faulty appliance so the handling would simply be to stop using that appliance. If it were anything more complicated, I would call an electrician.
I will try to figure the problem out myself or getting my partner to see to it. Not using the appliance is not a very realistic option. If it turns out to be too complicated, or too dangerous without proper tools, I will get an electrician to fix it.