I keep my recipes on the IPad, IPhone, and in my Dropbox account for the reason that you're talking about. I have not had any issues but I keep my Dropbox account active for that one time that I need a recipe and I have problems with either device.
New rig I built with schedule 10 SS 18" and 22" pipe stubs. I have piped it for continuous RIMS system. Working now on a PID temperature control system that is pilotless.
Selling two 15 gallon homebrew kettles. Mash tun tank has false bottom and brew tank has site glass installed. Both vessels have 1/2 " NPT fittings on the vessels for liquid transfer.
Please call 507-473-5896 if interested.