If the interest rate on your home loan is much higher than the interest rate you could receive from UOB ONE or OCBC 360, then, it makes sense to pay down the home loan.
I don't know how old you are but if you are older than 30 years old, you might want to beef up your emergency fund. See: http://singaporeanstocksinvestor.blogspot.sg/2015/05/how-much-should-we-have-in-our.html
We want to remember that there is a cost for holding liquidity but because it is important to have liquidity, bearing some cost to do so is acceptable.
We are lucky that in the current low interest rate environment, it is also less costly to do so.
When will it rain again? You tell me.
UOB ONE or OCBC 360?