Some Pics:

Small footprint, Big monitoring capabilities. Monitors water temperature, water pressure, gallons per minute, and protects against leaks in real time

Ideally Flo goes before water enters the home

Many times the home is older and it makes sense to replace some of the mainline components now as opposed to having to re-do it later. We put a new main shut-off, new PRV, this home also had a hose for city water and another hose for softened water (to wash cars or solar panels). The vacuum breaker to the landscaping was not very old so we kept it.

It is best to mount the Flo inside a wall if possible, but when not we like to use these solar covers to protect against direct sun exposure and rain. They come in Charcoal & Tan colors.

in this particular job there was fire sprinkler equipment on the inside wall of the garage near where the water comes in so we didn't want to put it there. But we found some room behind the water softeners underneath the builder's loop. This is usually the least expensive location because it's easy & usually doesn't require any additional electrical work. The only drawback is that from this location the Flo cannot monitor outside landscaping, or the water coming in to the home.