MrBurbs

We are on the HTML5 hosted version and we are also experiencing significant speed problems recently. MLS just tell us it is our firewall, proxy, network or some other factor but it is definitely not their problem. We have applied all the exceptions and whitelisted the addesses in our proxy but it has made no difference. I am following with interest! I will be at a Eclipse user group meeting later this month and will certainly raise it with their rep, but I suspect they won't be able to help. What can we do to apply pressure to MLS?