I don't know if I am the only one to have this. For each script, below the overall description, we have the space required by the script, and the available space.
Available space is not filled and it's the same with every script:
Space Required Available Space : MB
Required Space : 35.37 MB
Can anyone confirm this or is it specific to my server. I have had this from the beginning (when I installed softaculous) and even after the numerous upgrades, the availble space was never filled with any data. Softaculous is installed on whm.