This feature is way overdue. The “paid for” app is not good enough (and not acceptable to be paying for a search feature to a third party when this should be standard!). The code solutions are not good enough.
It must be easy enough to implement (you can search the collections fine from the dashboard so the facility to do so is there).
Hi Lee, we are rolling out beta of site search app which currently supports site pages and store products search. Let us know if you want to test the early access app.