Buying tech offline

I'd love to support shops in Galway but they make it really hard. ESB has scheduled a power cut for tomorrow and I wanted to buy a power bank for my fridge. An Anker C800X or an Ecoflow Delta would cover my fridge for 6 hours easily.

So I went into town to buy one. Harvey Norman has displays of them. They don't have it in stock. DID in Terryland doesn't even have them on display.

I popped onto an online Irish shop and got it ordered in 2 minutes.