Guys, I'm not sure if you guys has aware of this website. But I think I should share this website with you, especially poor us FSW applicants.
https://ecas.carroll.org.uk/
This website could automatically check the online E-cas on your behalf. The only thing is they might need a bit your personal info. It's your decision to make whether or not go with it. I have used it since last year. And since this website check your E-cas every minute or second, I know the immediate change on my E-cas and you don't bother check every day and find zero change for years. After watching for a while, I find there are 4 days lag time from the change happen to show up on E-cas.
For me, my E-cas disappeared last Saturday. Since I applied Canadian Experience Class before, I can still get access to my E-cas. But the records for my FSW disappeared. I received the automatic email this Wednesday from this website telling me that my case has been back with MER info, as well as the address.
I assumed since the address is back, my files could be put somewhere else and waiting for the next stage. It could be 1) my background check is not finished yet and Ottawa office is waiting for the results or 2) the b/c has completed and they have transferred my file to other consulates for final decision. This is just a bit of my assumption. Anyway, hope the website could ease a bit of your nerve while this waiting process seems to be endless.