The option is AlwaysEndSessionOnExit, but it isn't implemented until 6.1, which I think is still in controlled relaease.

We requested this some time ago. 6.1 includes the option to force the session to end when the hosts disconnect so that they can't be left open. This is an acceptable approach for us, and we'll be implementing it, although what is talked about here, where the session is ended after XX seconds that the host has disconnected (to keep the hosts from coming back later without explicit permission), would be a preerable implementation.

it would be great if this feature included a maximum number of installs per URL.

For example, with LogMeIn, when you create an install URL, you can set an expiration date as well as a maximum number of installs from the link, which is useful when keeping the link from being distributed wider than planned and installed on more machines than planned.

I'd also like to capture a log on the client side, but for a different reason - if the client wants to audit when the last time we were conencted, I'd like them to have the visibility without me needing to search for it on the server side.