In tha plug-in page here I saw the indication that W3 Total Cache does not work with WordPress v. 3.5.1. Indeed I have it installed on my WP which is exactly the same version and it doesn't seem to work. My site makes too much of a CPU time per day and I was looking for a smart solution. I was reffered to the W3TC and put it right away. Nevertheless 3 days later no effect taken yet. When I did install the plug-in I managed to make the settings accourding to a StackExchange post but with no effect.
Could you please help me with that issues? Is there another users who have 3.5.1 and have successfully tackled this one?
Loking forward to hearing from you.