I recently upgraded my 2010 MBP with a 256GB SSD and did a fresh install of Mavericks. Ever since then when the computer goes to sleep the WiFi is disconnected. I sometimes use TeamViewer when I need to connect to my MBP from work and it usually shows the Mac offline. I don't recall this ever happening before I did the upgrade/clean install of OSX. I don't really have any WiFi problems during normal use of the the computer. I went in the TeamViewer settings and turned on the "Wake on LAN" setting and still nothing. This morning I got to work and tried to connect with TeamViewer and nothing. That was about 30 minutes after making sure everything was up and running on the MBP. Does anyone have any ideas or suggestions?