Tennis In play markets not 'In f**king bastarden c*#ts play'

The amount of times I have put an in play tennis bet on, on the 'in play' markets only to find no movement in the markets for a few minutes then to check a livescore site to find the tennis match has been inturpted for bad weather or some injury time out, not to be resumed for maybe hours or even the next day.
Technically it is in play but surely BF should inticate the interuption on their In play markets boards and suspend the market until it resumes again.