UPS/ Power conditioner

Hello, I’m curious if anyone here uses a UPS & power conditioner for their X-Carve? On my current (non-X-carve) CNC, I took a power hit a couple of weeks ago in the middle of carving. It pretty much ended the job. I also saw someone on YouTube take a hit on his X-carve. He was able to recover. Anyway, being in the electronics field I get concerned with spikes and dropouts.
What’s your experience with this kind of thing?