Roundels have courted controversy ever since the first drawings of the junctions were issued
A taxi drivers' representative has expressed concern over the lack of clarity surrounding the use of the Douglas promenade roundels.
Secretary of the Unite Union's Taxi Branch, Mike Birchall, says that while many drivers treat them as normal roundabouts and give way to the right, others don't.
Manx Radio's Simon Richardson investigated the issue:
Isle of Man's senior Roman Catholic priest pays tribute to Pope Francis
'Even though you know someone is very ill or dying, it's still a shock'
Stretch of Glen Helen Road to shut for highway repair works
Closure will be in place from 9.30am on Tuesday 22 April until 4.30pm on Thursday 24 April
Have your chance to speak to the Manx Care board
Q&A session to take place at Braddan's Roundhouse
Commissioners' disappointment as Cregneash bus service 'permanently withdrawn'
'Essential seasonal connection' lost, says Arbory and Rushen authority