Poor salary, no HMO, no quarterly allowance except 13th month, poor payment of pensions, no promotion until after 2years with them and so on. Due to the situations in Nigeria where jobs is very hard to find you may want to consider what is on ground to provide food on the table. Working in Gtb is tough and I will not want to advise anyone with future to come and work as a driver because they will abuse you with work and you will have nothing to show for it.