you can disconnect from tactics trainer ? didnt know that!
Tactics trainer disconnects

I agree, it happens too often. I am also puzzled by the fact that I was "charged" recently with two "skipped" in a row (same as diconnects) without having either skipped or disconnected... What's going on?

I don't know if it is technically the same as a disconnect, but it does lock up and the timer stops moving making it register a 'skipped' problem.

I was having the same problem recently until I updated my browser to the latest Firefox. I have not had the problem reoccur since, but it may be a coincidence.

I have never been disconnected from Tactics Trainer. Maybe it is just your browser that's acting up? Although, I've been using Internet Explorer ever since I was born so... No idea.

Perhaps.... I use Safari and there are one or two other odd little glitches. I don't particularly want to download another browser because I like to keep any software on my computer to the absolute minimum.
Still, even if I do get logged out, I must say that tactics trainer is a great learning tool.
Anybody else getting frequently disconnected from tactics trainer? It's a bit of a pain when you can see the moves but lose rating points because of a disconnect.