today I found a nice fast host with unique files, but I was only able to download one at a time. If I tried to dl two or more, only the first would connect and the others went into "awaiting". I could only browse host after I removed anything in the dl queue for that host.

The host was a LW 3.2.*.

Looks like if the host upload settings are for only one slot and one file per person, anything more will trigger the "awaiting" message.