I need to upgrade the light fixture in our laundry room because the
cabinet doors can't open because the light is in the way. Someone should
have thought about that before they built the cabinets.... 
I'm considering doing recessed lights but have a couple questions. There are kits that are "can-less" and than there are the traditional cans. I plan on living in this house for the next 30+ years so I want to make a decision that is going to be nice for the next guy, because the next guy is going to be me, he's probably going to have less time and energy that current me as well.
I see the pros to the can-less recessed lights as you don't have to install the can. The Cons I see are that the insulation will sit on top of the electrical box and LED light. If a replacement of the transformer is ever needed it's going to require a trip to the attic. I could make a housing to go over the light and transformer but replacing the unit would still require some electrical work.
Traditional cans may be a bit more to install but the cans in our kitchen have LED lights in them. They are very simple to replace when they fail. It's simple to drop the light puck, unscrew the standard light socket and screw in the new one. Replacement is as easy as replacing a traditional bulb.
I feel like I'm missing something on the can-less units, because they are so popular. Is there a reason to go with them over traditional cans? I really don't want to deal with attic insulation and having to complete work in the attic in the future. Does any one have any advice here? Thanks
