Haas team principal Guenther Steiner is concerned by the amount of points his team has thrown away this season, warning his drivers that losing points through mistakes is not acceptable.
The American team is currently fifth in the constructors' standings, but has failed to score points at four rounds this season and is now 19 points shy of Renault in fourth. Pit stop issues saw the team miss out on a big haul of points at the opening round in Australia but since then driver errors -- mostly on Romain Grosjean's side of the garage -- have cost Haas dearly.