Some systems already have that. Replaced a switch yesterday and re-arranged some things on my network board and got a HomeKit notification that some things were offline and when it came back. Knowing when something goes offline isn’t as useful as keeping things up though. With something like a hardwired camera/NVR, even if your ISP service is interrupted the cameras can still record, and you can put a UPS there to keep things going, even if the rest of the network is down.

I heard there was a process for requesting additional data, but you have to actually pay for the 5 users and they’ll bump it a few TB every couple months on request. That’s from people reporting their experience with support, so it might not be totally consistent.

I kind of get it though, people hear “unlimited storage” and then don’t even make an effort to be efficient with that space, and just want to keep everything forever. There’s a real cost to that storage, and it’s higher than many think since it’s not just a single HDD like many would have sitting on their desk but a series of arrays/pools and all the related systems to ensure reliability and uptime. They probably did some calculation where 99% of users would be profitable even with their “unlimited storage” and eating it on the other 1% was a reasonable advertising cost. Over time that calculation changed and they had to update the service.

Presumably it was GSuite/Google Workspace. While they advertised unlimited storage if you paid for 5 accounts, it wasn’t really enforced so you could pay something like $20/month and get unlimited storage on G-drive. There was a daily cap on how much data can be moved, but that’s fine for hosting incremental backups like many that took advantage.

This is true in central Canada too. Heat pumps get pushed saying they put out 3 times as much heat as the energy they use, but electricity is 7x the cost of natural gas.

I’m sure there’s applications where that’s true, but then you’re essentially talking about having a gas furnace plus a heat pump, so you’re installation cost is close to the sum of both systems. Energy rates vary by region, but around here electricity is about 7 times the cost of gas, so a heat pump running at a coefficient of performance around 3 would still cost twice as much to run as a natural gas furnace, it would be cheaper to just turn off the heat pump altogether and only use that “supplementary” heat.

I suppose if electric heat is the primary option then sure. Around here though natural gas is pretty much ubiquitous and the cost per joule is a heck of a lot lower than electricity. About $6/GJ for natural gas, compared to about $42/GJ for electricity. Would need a pretty efficient heat pump to see the cost savings in my area.