But this has been such a wake-up call. I stopped doing the extra work, no longer respond to questions that are out-of-hours, and have finally realized that the company really isn't my 'friend' or 'family'. But best of all, when I'm at the office I can just coast and do practically no work whatsoever - and not only does no-one notice, I've even been getting more managerial praise for my performance.
We're living in a mad world.
Replacing that equipment would be extremely expensive - disincentivizing buying new Mac equipment.