Apple Users

Too many things were not working or sluggish.

Some simple Automator functions no longer worked. Like when a photo is added to a folder, open these 8 websites. Yosemite would open 3-5 then warn "Safari/Chrome couldn't open because it was not responding." Others were reporting other automator problems.

Process "WindowServer" seemed to alway use more CPU than under Mavericks. Others were also reporting this.

Very sluggish performance when browsing the web. Chrome especially. Keyboard would take forever to respond. Finally got it going with a trial version of App Tamer, plus Chrome add-ons that would suspend tabs when they were not active. But had problems with those too.

I am hoping that 10.10.2 will fix some of this, but maybe my machine is reaching the end of the line when it comes to OS upgrades. I have a 2008 MacBook Pro. This was happening with an SSD and 8GB of RAM, so the machine isn't particularly an underperformer.

So far now, it's bye bye Yosemite.