Trackpad questions

Hi everyone,

I bought a late 2013 13 inch retina mac book pro around the end of last year. The trackpad came inactivated and I had to call tech support to do the enitial setup via keyboard. I was able to enable one tap touches va the system preferences. The macbook seems to be working fine other than the rocky startup. Do you think there is a reason be concerned for potential problems in the future? I need to get at least 3 to five years of use on it. Thanks all.