The Regional Officer for Unite the Union has made a formal complaint over heavy-handed policing at the picket line.
Eric Holmes says the disagreements are over boundaries for the strikers, particularly in regard to stopping buses as they leave the depots.
Mr Holmes says the police have been largely brilliant over the past two days, but he has recieved a number of complaints from drviers.
Mr Holmes outlines what the issues are:
The Police say they're satisfied that the officer in question has done nothing wrong and acted correctly.
They add that Mr Holmes has been given a police contact but has chosen not to use it.
Contractors to start installing 20mph signs in Douglas and Onchan
Road closures in place following incident in Hillberry area
Accessible bus stops rolled out across Bus Vannin network
£1 million National AI Office launched to coordinate artificial intelligence policy and adoption
Confusion over cause of issues for IOM residents selling on Vinted