“Very happy with Pimoroni service. They emailed once a Pi Zero W was available and delivered fast and well packed The little computer worked perfectly at once, which is more than can be said for my first attempts at Python. Good progress now and some learning going on with my first project to transfer .gpx files from iphone over wifi and load them to a USB only Garmin when off grid. It runs from two NiMh AA cells in a cheap phone back-up device (with voltage conversion up to 5v) and will power Garmin etrex 30x like this for long enought to modify and transfer files when out cycling.”