on a side note i see several people say this but using a 2015 mbp I don't really see this battery draining behavior. Can anyone point to benchmarks or has anyone actually done a real test on this assumption ?
http://blog.getbatterybox.com/which-browser-is-the-most-ener...
>> TL;DR; If you’re a MacBook user, you’re losing an average of 1 hour of total battery life by using Chrome. Firefox is a little better, but Safari is the clear winner. You’ll want to use Safari if you want to get the most battery out of your laptop.
[0]: http://www.theverge.com/2015/4/10/8381447/chrome-macbook-bat...
I make no claim about it's veracity, just saw the headline recently - probably on HN.