also, if you get a boarding party launched against you and then cloak. the boarding party will still follow you around and chase you giving everyone else a god indication of where you are or are heading.
That's a situation where its ended up being a good thing that they changed Ramming Speed. I can't count the number of times I'd have died using battle cloak by now if they hadn't, lol. Ambience seems to have it out for me!