My tip for a bargain on eBay is to take something you wish to buy but mis-spell is slightly in the search terms and see if you find a mis-spelt listing that others might have missed
For me the best bit of kit is the e-ink reader (eg kindle) as portable and convenient and long battery life I'm looking forward to fully driverless cars though (on a rent per use basis) as safer more convenient and better for the environment
Best consistent bit of tech - other than smart phones - is the eink readers given the long battery life : they were great in lockdown and for portabilityFuture tech I'm looking forward to are fully driverless cars (safer roads and more efficient for ...