This looks really useful. I am by no means a 'creator' (for anyone but me) but I've been frustrated by the lack of information about the VaM builtin error logging. This will help!
Even if you're not a creator, this plugin has other uses. For example, you can record the loading time of the same complex scene twice—before and after upgrading hardware (CPU, memory, or hard drive)—to visually observe how much improvement the hardware upgrade brings.