There is no such thing as completely hands off trading.  Lets be clear on that.  You can be using an automated forex trading service but there still needs to be an element for self management.  You need to be able to look at your MT4 app and see the trades and understand what is going on.  Have an awareness of the trades set and be able to make decisions if the trades set start to go against you and you need to jump in to protect your account.