Hi

We've got a potential humidity problem with a client's home office environment and we may need to gather data to support a request for changes to be made. Can anyone recommend an inexpensive solution that would allow us to remotely monitor an office and a storage area?  The two spaces are a single timber wall apart, and there is good Wi-Fi coverage.  There is a 30mm wall penetration, so connecting an additional sensor via cable is definitely an option.

I don't think it's likely we'll need a long term solution.  I use a Sensibo at home and could potentially purchase two of these (and resell them later).

All thoughts welcome!