As far as checking the thermostat , most people can figure them out .

To me the issue isn't charging fees and making profit as much as it is doing so without providing tangible value in returnA business exchange should result in value added not extracted—charging a 50% leasing fee to then only do remote showings, charging a $25/mo smart-home fee because of an added a $50 wifi-enabled thermostat My clients pay management fees as high as 20%, none lower than 13%, and in return they receive comprehensive property managementMy residents pay nothing other than rent, because they're not clientsI can't complain though, because if it weren't for the industry's standard practices becoming this way, I wouldn't have my niche >My clients pay management fees as high as 20%, none lower than 13%, and in return they receive comprehensive property managementIs this for LTR property management?  

This is something we would provide to our clients.CO and fire detectors that also send notifications to the property manager.Smart thermostat - This allows the property manager to control the temperature settings when the property is unoccupied.

That can largely be avoided by planning ahead to keep it separate as possible,  and submeter or mitigate in other ways when not possible;  like apparently these days you can get programmable thermostats with a 'administrator' mode that will allow you to set a maximum temperature in case you end up sharing with a resident who likes to keep the house at 80 degrees with electric baseboard heat.   

I wanna do leaf gaurds on the gutters possibly smart door bell with camera smart thermostat want my houses to be nice when they go to sell!

Everything working as It should.Tenant not satisfied says It only is 62 in apartment and thermostat is at 76. 

I read an article about how buyers love smart thermostats, doorbells, etc...I’m wondering if adding some of those will make the property easier/faster to rent.

@Drew Sygit this house was professionally inspected upon completion and the inspector found a non-working furnace with the thermostat hanging off the wall.