For instant ink – does the printer have to be ‘online’ all of the time? Not sure that would suit in this case
Doesn’t need to be on all the time, sometimes mine isn’t turned on for a few months, when you do use it, it just connects to WiFi and sends its usage data. I imaging if you tried to print for a while without letting it connect to the internet it might stop, but as long as it has WiFi when it’s actually on it’ll be fine
Another +1 for instant ink
Just remember to check the pages you need to print and deselect any unnecessary ones if you think might go near your plan limit. Sometimes I don’t bother and find the final sheet has half a line on, or in a few cases even blank, but it still counts as a full page of your plan. The flip side is you could print every page as a full colour photo and it wouldn’t cost any extra as long as it’s within the plan limit. You can also rollover unused pages to the next month
Had ours for 4 years now and never had a blocked inkhead even with occasional use, as mentioned above they are in the cartridge so whenever you change it you get a new clean print head