Submitted by RjBass3 t3_z95bx6 in LifeProTips
I'm one of the fortunate ones in the USA (but this can be applied anywhere) in that I have access to Google Fiber, AT&T Fiber, Spectrum 1gb and a couple others of less importance. With Google I can get 2gbps if I desired and with AT&T I can get 5gbps and 10gbps if I desired. I'm an IT guy and even though I have access to those speeds, I have stuck with Googles 1gbps speeds. I've done this mostly because i only have two PCs in my home capable of getting speeds faster then 1gbps but they are behind gigabit switches. In order to get them faster speeds I would not only need to subscribe to the faster, more expensive service but then also change out two PoE (power over Ethernet) switches to faster, more expensive switches. 1gbps has proven to be more then enough for us (for now) and so the cost of upgrading hasn't been worth it.
As an IT guy, I see people subscribing all the time to Googles 2gbps and AT&Ts 5gbps speeds, yet they don't have a single device in their homes capable of using those speeds. When I point out to them what I have discovered, 9 out of 10 of them downgrade, and as you may have guessed, none of them notice a difference.
For now at least, very few homes can make proper use of those ultra fast speeds. While I'm sure we are not far off from being able to use those speeds properly, and while I'm sure a small group of home users have the money to use them now, the vast majority of us will be just fine with 1gbps, 500mbps, 100mbps, and many homes even slower speeds. So don't waste your money. Stick with 1gbps or slower. I'm sure you will be just fine.
rpmerf t1_iyf7loh wrote
It's not about having a single device that can use the speed, it's about having a bunch of devices. Maybe none of the devices can use that speed, but when you add up phones, tablets, desktops, laptops, washer, dryer, microwave, fridge, toaster, whatever all connecting to the internet at the same time, you could get closer to that limit than you could with one device.
However, I do agree that gig is way overkill for most households. Even 100mbs would likely be sufficient for most households.